158401320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 630374400

約数和(自身を除く): 471973080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 49, 55, 56, 60, 62, 66, 70, 77, 79, 84, 88, 93, 98, 105, 110, 120, 124, 132, 140, 147, 154, 155, 158, 165, 168, 186, 196, 210, 217, 220, 231, 237, 245, 248, 264, 280, 294, 308, 310, 316, 330, 341, 372, 385, 392, 395, 420, 434, 440, 462, 465, 474, 490, 539, 553, 588, 616, 620, 632, 651, 660, 682, 735, 744, 770, 790, 840, 868, 869, 924, 930, 948, 980, 1023, 1078, 1085, 1106, 1155, 1176, 1185, 1240, 1302, 1320, 1364, 1470, 1519, 1540, 1580, 1617, 1659, 1705, 1736, 1738, 1848, 1860, 1896, 1960, 2046, 2156, 2170, 2212, 2310, 2370, 2387, 2449, 2604, 2607, 2695, 2728, 2765, 2940, 3038, 3080, 3160, 3234, 3255, 3318, 3410, 3476, 3720, 3871, 4092, 4312, 4340, 4345, 4424, 4557, 4620, 4740, 4774, 4898, 5115, 5208, 5214, 5390, 5530, 5880, 6076, 6083, 6468, 6510, 6636, 6820, 6952, 7161, 7347, 7595, 7742, 8085, 8184, 8295, 8680, 8690, 9114, 9240, 9480, 9548, 9796, 10230, 10428, 10780, 11060, 11613, 11935, 12152, 12166, 12245, 12936, 13020, 13035, 13272, 13640, 14322, 14694, 15190, 15484, 16170, 16590, 16709, 17143, 17380, 18228, 18249, 19096, 19355, 19592, 20460, 20856, 21560, 22120, 22785, 23226, 23870, 24332, 24490, 26040, 26070, 26939, 28644, 29388, 30380, 30415, 30968, 32340, 33180, 33418, 34286, 34760, 35805, 36456, 36498, 36735, 38710, 40920, 42581, 45570, 46452, 47740, 48664, 48980, 50127, 51429, 52140, 53878, 57288, 58065, 58776, 60760, 60830, 64680, 66360, 66836, 68572, 71610, 72996, 73470, 77420, 80817, 83545, 85162, 85715, 91140, 91245, 92904, 95480, 97960, 100254, 102858, 104280, 107756, 116130, 120001, 121660, 127743, 133672, 134695, 137144, 143220, 145992, 146940, 154840, 161634, 167090, 170324, 171430, 182280, 182490, 188573, 200508, 205716, 212905, 215512, 232260, 240002, 243320, 250635, 255486, 257145, 269390, 286440, 293880, 323268, 334180, 340648, 342860, 360003, 364980, 377146, 401016, 404085, 411432, 425810, 464520, 480004, 501270, 510972, 514290, 538780, 565719, 600005, 638715, 646536, 668360, 685720, 720006, 729960, 754292, 808170, 851620, 942865, 960008, 1002540, 1021944, 1028580, 1077560, 1131438, 1200010, 1277430, 1320011, 1440012, 1508584, 1616340, 1703240, 1800015, 1885730, 2005080, 2057160, 2262876, 2400020, 2554860, 2640022, 2828595, 2880024, 3232680, 3600030, 3771460, 3960033, 4525752, 4800040, 5109720, 5280044, 5657190, 6600055, 7200060, 7542920, 7920066, 10560088, 11314380, 13200110, 14400120, 15840132, 19800165, 22628760, 26400220, 31680264, 39600330, 52800440, 79200660, 158401320]

約数ペア:

[(1, 158401320), (2, 79200660), (3, 52800440), (4, 39600330), (5, 31680264), (6, 26400220), (7, 22628760), (8, 19800165), (10, 15840132), (11, 14400120), (12, 13200110), (14, 11314380), (15, 10560088), (20, 7920066), (21, 7542920), (22, 7200060), (24, 6600055), (28, 5657190), (30, 5280044), (31, 5109720), (33, 4800040), (35, 4525752), (40, 3960033), (42, 3771460), (44, 3600030), (49, 3232680), (55, 2880024), (56, 2828595), (60, 2640022), (62, 2554860), (66, 2400020), (70, 2262876), (77, 2057160), (79, 2005080), (84, 1885730), (88, 1800015), (93, 1703240), (98, 1616340), (105, 1508584), (110, 1440012), (120, 1320011), (124, 1277430), (132, 1200010), (140, 1131438), (147, 1077560), (154, 1028580), (155, 1021944), (158, 1002540), (165, 960008), (168, 942865), (186, 851620), (196, 808170), (210, 754292), (217, 729960), (220, 720006), (231, 685720), (237, 668360), (245, 646536), (248, 638715), (264, 600005), (280, 565719), (294, 538780), (308, 514290), (310, 510972), (316, 501270), (330, 480004), (341, 464520), (372, 425810), (385, 411432), (392, 404085), (395, 401016), (420, 377146), (434, 364980), (440, 360003), (462, 342860), (465, 340648), (474, 334180), (490, 323268), (539, 293880), (553, 286440), (588, 269390), (616, 257145), (620, 255486), (632, 250635), (651, 243320), (660, 240002), (682, 232260), (735, 215512), (744, 212905), (770, 205716), (790, 200508), (840, 188573), (868, 182490), (869, 182280), (924, 171430), (930, 170324), (948, 167090), (980, 161634), (1023, 154840), (1078, 146940), (1085, 145992), (1106, 143220), (1155, 137144), (1176, 134695), (1185, 133672), (1240, 127743), (1302, 121660), (1320, 120001), (1364, 116130), (1470, 107756), (1519, 104280), (1540, 102858), (1580, 100254), (1617, 97960), (1659, 95480), (1705, 92904), (1736, 91245), (1738, 91140), (1848, 85715), (1860, 85162), (1896, 83545), (1960, 80817), (2046, 77420), (2156, 73470), (2170, 72996), (2212, 71610), (2310, 68572), (2370, 66836), (2387, 66360), (2449, 64680), (2604, 60830), (2607, 60760), (2695, 58776), (2728, 58065), (2765, 57288), (2940, 53878), (3038, 52140), (3080, 51429), (3160, 50127), (3234, 48980), (3255, 48664), (3318, 47740), (3410, 46452), (3476, 45570), (3720, 42581), (3871, 40920), (4092, 38710), (4312, 36735), (4340, 36498), (4345, 36456), (4424, 35805), (4557, 34760), (4620, 34286), (4740, 33418), (4774, 33180), (4898, 32340), (5115, 30968), (5208, 30415), (5214, 30380), (5390, 29388), (5530, 28644), (5880, 26939), (6076, 26070), (6083, 26040), (6468, 24490), (6510, 24332), (6636, 23870), (6820, 23226), (6952, 22785), (7161, 22120), (7347, 21560), (7595, 20856), (7742, 20460), (8085, 19592), (8184, 19355), (8295, 19096), (8680, 18249), (8690, 18228), (9114, 17380), (9240, 17143), (9480, 16709), (9548, 16590), (9796, 16170), (10230, 15484), (10428, 15190), (10780, 14694), (11060, 14322), (11613, 13640), (11935, 13272), (12152, 13035), (12166, 13020), (12245, 12936)]