68261876760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:999

約数の個数: 512

約数和(自身を含む): 261446123520

約数和(自身を除く): 193184246760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 61, 66, 70, 77, 84, 88, 105, 110, 120, 122, 132, 140, 154, 163, 165, 168, 183, 210, 220, 231, 244, 264, 280, 305, 308, 326, 330, 366, 385, 420, 427, 440, 462, 488, 489, 610, 616, 652, 660, 671, 732, 743, 770, 815, 840, 854, 915, 924, 978, 1141, 1155, 1220, 1281, 1304, 1320, 1342, 1464, 1486, 1540, 1630, 1708, 1793, 1830, 1848, 1956, 2013, 2135, 2229, 2282, 2310, 2440, 2445, 2562, 2684, 2972, 3080, 3260, 3355, 3416, 3423, 3586, 3660, 3715, 3912, 4026, 4270, 4458, 4564, 4620, 4697, 4890, 5124, 5201, 5368, 5379, 5705, 5944, 6405, 6520, 6710, 6846, 7172, 7320, 7430, 8052, 8173, 8540, 8916, 8965, 9128, 9240, 9394, 9780, 9943, 10065, 10248, 10402, 10758, 11145, 11410, 12551, 12810, 13420, 13692, 14091, 14344, 14860, 15603, 16104, 16346, 17080, 17115, 17832, 17930, 18788, 19560, 19886, 20130, 20804, 21516, 22290, 22820, 23485, 24519, 25102, 25620, 26005, 26840, 26895, 27384, 28182, 29720, 29829, 31206, 32692, 34230, 35860, 37576, 37653, 39772, 40260, 40865, 41608, 43032, 44580, 45323, 45640, 46970, 49038, 49715, 50204, 51240, 52010, 53790, 56364, 57211, 59658, 62412, 62755, 65384, 68460, 69601, 70455, 71720, 75306, 78015, 79544, 80520, 81730, 89160, 90646, 93940, 98076, 99430, 100408, 104020, 107580, 109373, 112728, 114422, 119316, 121109, 122595, 124824, 125510, 135969, 136920, 139202, 140910, 149145, 150612, 156030, 163460, 171633, 181292, 187880, 188265, 196152, 198860, 208040, 208803, 215160, 218746, 226615, 228844, 238632, 242218, 245190, 251020, 271938, 278404, 281820, 286055, 298290, 301224, 312060, 317261, 326920, 328119, 343266, 348005, 362584, 363327, 376530, 397720, 417606, 437492, 453230, 457688, 484436, 490380, 498553, 502040, 543876, 546865, 556808, 563640, 572110, 596580, 605545, 624120, 634522, 656238, 679845, 686532, 696010, 726654, 753060, 765611, 835212, 847763, 858165, 874984, 906460, 951783, 968872, 980760, 997106, 1044015, 1087752, 1093730, 1144220, 1193160, 1211090, 1269044, 1312476, 1332199, 1359690, 1373064, 1392020, 1453308, 1495659, 1506120, 1531222, 1586305, 1640595, 1670424, 1695526, 1716330, 1812920, 1816635, 1903566, 1994212, 2088030, 2187460, 2288440, 2296833, 2422180, 2492765, 2538088, 2543289, 2624952, 2664398, 2719380, 2784040, 2906616, 2991318, 3062444, 3172610, 3281190, 3391052, 3432660, 3489871, 3633270, 3807132, 3828055, 3988424, 3996597, 4176060, 4238815, 4374920, 4593666, 4758915, 4844360, 4985530, 5086578, 5328796, 5438760, 5982636, 6124888, 6345220, 6562380, 6660995, 6782104, 6865320, 6979742, 7266540, 7387649, 7478295, 7614264, 7656110, 7993194, 8352120, 8477630, 9187332, 9325393, 9517830, 9971060, 10173156, 10469613, 10657592, 11484165, 11965272, 12690440, 12716445, 13124760, 13321990, 13959484, 14533080, 14775298, 14956590, 15312220, 15986388, 16955260, 17449355, 18374664, 18650786, 19035660, 19942120, 19982985, 20346312, 20939226, 22162947, 22968330, 25432890, 26643980, 27918968, 27976179, 29550596, 29913180, 30624440, 31972776, 33910520, 34898710, 36938245, 37301572, 38071320, 39965970, 41878452, 44325894, 45936660, 46626965, 50865780, 51713543, 52348065, 53287960, 55952358, 59101192, 59826360, 69797420, 73876490, 74603144, 79931940, 81264139, 83756904, 88651788, 91873320, 93253930, 101731560, 103427086, 104696130, 110814735, 111904716, 139594840, 139880895, 147752980, 155140629, 159863880, 162528278, 177303576, 186507860, 206854172, 209392260, 221629470, 223809432, 243792417, 258567715, 279761790, 295505960, 310281258, 325056556, 373015720, 406320695, 413708344, 418784520, 443258940, 487584834, 517135430, 559523580, 568848973, 620562516, 650113112, 775703145, 812641390, 886517880, 975169668, 1034270860, 1119047160, 1137697946, 1218962085, 1241125032, 1551406290, 1625282780, 1706546919, 1950339336, 2068541720, 2275395892, 2437924170, 2844244865, 3102812580, 3250565560, 3413093838, 4550791784, 4875848340, 5688489730, 6205625160, 6826187676, 8532734595, 9751696680, 11376979460, 13652375352, 17065469190, 22753958920, 34130938380, 68261876760]

約数ペア:

[(1, 68261876760), (2, 34130938380), (3, 22753958920), (4, 17065469190), (5, 13652375352), (6, 11376979460), (7, 9751696680), (8, 8532734595), (10, 6826187676), (11, 6205625160), (12, 5688489730), (14, 4875848340), (15, 4550791784), (20, 3413093838), (21, 3250565560), (22, 3102812580), (24, 2844244865), (28, 2437924170), (30, 2275395892), (33, 2068541720), (35, 1950339336), (40, 1706546919), (42, 1625282780), (44, 1551406290), (55, 1241125032), (56, 1218962085), (60, 1137697946), (61, 1119047160), (66, 1034270860), (70, 975169668), (77, 886517880), (84, 812641390), (88, 775703145), (105, 650113112), (110, 620562516), (120, 568848973), (122, 559523580), (132, 517135430), (140, 487584834), (154, 443258940), (163, 418784520), (165, 413708344), (168, 406320695), (183, 373015720), (210, 325056556), (220, 310281258), (231, 295505960), (244, 279761790), (264, 258567715), (280, 243792417), (305, 223809432), (308, 221629470), (326, 209392260), (330, 206854172), (366, 186507860), (385, 177303576), (420, 162528278), (427, 159863880), (440, 155140629), (462, 147752980), (488, 139880895), (489, 139594840), (610, 111904716), (616, 110814735), (652, 104696130), (660, 103427086), (671, 101731560), (732, 93253930), (743, 91873320), (770, 88651788), (815, 83756904), (840, 81264139), (854, 79931940), (915, 74603144), (924, 73876490), (978, 69797420), (1141, 59826360), (1155, 59101192), (1220, 55952358), (1281, 53287960), (1304, 52348065), (1320, 51713543), (1342, 50865780), (1464, 46626965), (1486, 45936660), (1540, 44325894), (1630, 41878452), (1708, 39965970), (1793, 38071320), (1830, 37301572), (1848, 36938245), (1956, 34898710), (2013, 33910520), (2135, 31972776), (2229, 30624440), (2282, 29913180), (2310, 29550596), (2440, 27976179), (2445, 27918968), (2562, 26643980), (2684, 25432890), (2972, 22968330), (3080, 22162947), (3260, 20939226), (3355, 20346312), (3416, 19982985), (3423, 19942120), (3586, 19035660), (3660, 18650786), (3715, 18374664), (3912, 17449355), (4026, 16955260), (4270, 15986388), (4458, 15312220), (4564, 14956590), (4620, 14775298), (4697, 14533080), (4890, 13959484), (5124, 13321990), (5201, 13124760), (5368, 12716445), (5379, 12690440), (5705, 11965272), (5944, 11484165), (6405, 10657592), (6520, 10469613), (6710, 10173156), (6846, 9971060), (7172, 9517830), (7320, 9325393), (7430, 9187332), (8052, 8477630), (8173, 8352120), (8540, 7993194), (8916, 7656110), (8965, 7614264), (9128, 7478295), (9240, 7387649), (9394, 7266540), (9780, 6979742), (9943, 6865320), (10065, 6782104), (10248, 6660995), (10402, 6562380), (10758, 6345220), (11145, 6124888), (11410, 5982636), (12551, 5438760), (12810, 5328796), (13420, 5086578), (13692, 4985530), (14091, 4844360), (14344, 4758915), (14860, 4593666), (15603, 4374920), (16104, 4238815), (16346, 4176060), (17080, 3996597), (17115, 3988424), (17832, 3828055), (17930, 3807132), (18788, 3633270), (19560, 3489871), (19886, 3432660), (20130, 3391052), (20804, 3281190), (21516, 3172610), (22290, 3062444), (22820, 2991318), (23485, 2906616), (24519, 2784040), (25102, 2719380), (25620, 2664398), (26005, 2624952), (26840, 2543289), (26895, 2538088), (27384, 2492765), (28182, 2422180), (29720, 2296833), (29829, 2288440), (31206, 2187460), (32692, 2088030), (34230, 1994212), (35860, 1903566), (37576, 1816635), (37653, 1812920), (39772, 1716330), (40260, 1695526), (40865, 1670424), (41608, 1640595), (43032, 1586305), (44580, 1531222), (45323, 1506120), (45640, 1495659), (46970, 1453308), (49038, 1392020), (49715, 1373064), (50204, 1359690), (51240, 1332199), (52010, 1312476), (53790, 1269044), (56364, 1211090), (57211, 1193160), (59658, 1144220), (62412, 1093730), (62755, 1087752), (65384, 1044015), (68460, 997106), (69601, 980760), (70455, 968872), (71720, 951783), (75306, 906460), (78015, 874984), (79544, 858165), (80520, 847763), (81730, 835212), (89160, 765611), (90646, 753060), (93940, 726654), (98076, 696010), (99430, 686532), (100408, 679845), (104020, 656238), (107580, 634522), (109373, 624120), (112728, 605545), (114422, 596580), (119316, 572110), (121109, 563640), (122595, 556808), (124824, 546865), (125510, 543876), (135969, 502040), (136920, 498553), (139202, 490380), (140910, 484436), (149145, 457688), (150612, 453230), (156030, 437492), (163460, 417606), (171633, 397720), (181292, 376530), (187880, 363327), (188265, 362584), (196152, 348005), (198860, 343266), (208040, 328119), (208803, 326920), (215160, 317261), (218746, 312060), (226615, 301224), (228844, 298290), (238632, 286055), (242218, 281820), (245190, 278404), (251020, 271938)]