387368520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 1515853440

約数和(自身を除く): 1128484920

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, 49, 53, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 106, 110, 113, 120, 132, 140, 147, 154, 159, 165, 168, 196, 210, 212, 220, 226, 231, 245, 264, 265, 280, 294, 308, 318, 330, 339, 371, 385, 392, 420, 424, 440, 452, 462, 490, 530, 539, 565, 583, 588, 616, 636, 660, 678, 735, 742, 770, 791, 795, 840, 904, 924, 980, 1060, 1078, 1113, 1130, 1155, 1166, 1176, 1243, 1272, 1320, 1356, 1470, 1484, 1540, 1582, 1590, 1617, 1695, 1749, 1848, 1855, 1960, 2120, 2156, 2226, 2260, 2310, 2332, 2373, 2486, 2597, 2695, 2712, 2915, 2940, 2968, 3080, 3164, 3180, 3234, 3390, 3498, 3710, 3729, 3955, 4081, 4312, 4452, 4520, 4620, 4664, 4746, 4972, 5194, 5390, 5537, 5565, 5830, 5880, 5989, 6215, 6328, 6360, 6468, 6780, 6996, 7420, 7458, 7791, 7910, 8085, 8162, 8701, 8745, 8904, 9240, 9492, 9944, 10388, 10780, 11074, 11130, 11660, 11865, 11978, 12243, 12430, 12936, 12985, 13560, 13992, 14840, 14916, 15582, 15820, 16170, 16324, 16611, 17402, 17490, 17967, 18645, 18984, 20405, 20776, 21560, 22148, 22260, 23320, 23730, 23956, 24486, 24860, 25970, 26103, 27685, 28567, 29832, 29945, 31164, 31640, 32340, 32648, 33222, 34804, 34980, 35934, 37290, 38955, 40810, 41923, 43505, 44296, 44520, 47460, 47912, 48972, 49720, 51940, 52206, 55370, 57134, 59890, 60907, 61215, 62328, 64680, 65879, 66444, 69608, 69960, 71868, 74580, 77910, 81620, 83055, 83846, 85701, 87010, 89835, 94920, 97944, 103880, 104412, 110740, 114268, 119780, 121814, 122430, 125769, 130515, 131758, 132888, 142835, 143736, 149160, 155820, 163240, 166110, 167692, 171402, 174020, 179670, 182721, 197637, 208824, 209615, 221480, 228536, 239560, 243628, 244860, 251538, 261030, 263516, 285670, 293461, 304535, 311640, 329395, 332220, 335384, 342804, 348040, 359340, 365442, 395274, 419230, 428505, 461153, 487256, 489720, 503076, 522060, 527032, 571340, 586922, 609070, 628845, 658790, 664440, 685608, 718680, 730884, 790548, 838460, 857010, 880383, 913605, 922306, 988185, 1006152, 1044120, 1142680, 1173844, 1218140, 1257690, 1317580, 1383459, 1461768, 1467305, 1581096, 1676920, 1714020, 1760766, 1827210, 1844612, 1976370, 2305765, 2347688, 2436280, 2515380, 2635160, 2766918, 2934610, 3228071, 3428040, 3521532, 3654420, 3689224, 3952740, 4401915, 4611530, 5030760, 5533836, 5869220, 6456142, 6917295, 7043064, 7308840, 7905480, 8803830, 9223060, 9684213, 11067672, 11738440, 12912284, 13834590, 16140355, 17607660, 18446120, 19368426, 25824568, 27669180, 32280710, 35215320, 38736852, 48421065, 55338360, 64561420, 77473704, 96842130, 129122840, 193684260, 387368520]

約数ペア:

[(1, 387368520), (2, 193684260), (3, 129122840), (4, 96842130), (5, 77473704), (6, 64561420), (7, 55338360), (8, 48421065), (10, 38736852), (11, 35215320), (12, 32280710), (14, 27669180), (15, 25824568), (20, 19368426), (21, 18446120), (22, 17607660), (24, 16140355), (28, 13834590), (30, 12912284), (33, 11738440), (35, 11067672), (40, 9684213), (42, 9223060), (44, 8803830), (49, 7905480), (53, 7308840), (55, 7043064), (56, 6917295), (60, 6456142), (66, 5869220), (70, 5533836), (77, 5030760), (84, 4611530), (88, 4401915), (98, 3952740), (105, 3689224), (106, 3654420), (110, 3521532), (113, 3428040), (120, 3228071), (132, 2934610), (140, 2766918), (147, 2635160), (154, 2515380), (159, 2436280), (165, 2347688), (168, 2305765), (196, 1976370), (210, 1844612), (212, 1827210), (220, 1760766), (226, 1714020), (231, 1676920), (245, 1581096), (264, 1467305), (265, 1461768), (280, 1383459), (294, 1317580), (308, 1257690), (318, 1218140), (330, 1173844), (339, 1142680), (371, 1044120), (385, 1006152), (392, 988185), (420, 922306), (424, 913605), (440, 880383), (452, 857010), (462, 838460), (490, 790548), (530, 730884), (539, 718680), (565, 685608), (583, 664440), (588, 658790), (616, 628845), (636, 609070), (660, 586922), (678, 571340), (735, 527032), (742, 522060), (770, 503076), (791, 489720), (795, 487256), (840, 461153), (904, 428505), (924, 419230), (980, 395274), (1060, 365442), (1078, 359340), (1113, 348040), (1130, 342804), (1155, 335384), (1166, 332220), (1176, 329395), (1243, 311640), (1272, 304535), (1320, 293461), (1356, 285670), (1470, 263516), (1484, 261030), (1540, 251538), (1582, 244860), (1590, 243628), (1617, 239560), (1695, 228536), (1749, 221480), (1848, 209615), (1855, 208824), (1960, 197637), (2120, 182721), (2156, 179670), (2226, 174020), (2260, 171402), (2310, 167692), (2332, 166110), (2373, 163240), (2486, 155820), (2597, 149160), (2695, 143736), (2712, 142835), (2915, 132888), (2940, 131758), (2968, 130515), (3080, 125769), (3164, 122430), (3180, 121814), (3234, 119780), (3390, 114268), (3498, 110740), (3710, 104412), (3729, 103880), (3955, 97944), (4081, 94920), (4312, 89835), (4452, 87010), (4520, 85701), (4620, 83846), (4664, 83055), (4746, 81620), (4972, 77910), (5194, 74580), (5390, 71868), (5537, 69960), (5565, 69608), (5830, 66444), (5880, 65879), (5989, 64680), (6215, 62328), (6328, 61215), (6360, 60907), (6468, 59890), (6780, 57134), (6996, 55370), (7420, 52206), (7458, 51940), (7791, 49720), (7910, 48972), (8085, 47912), (8162, 47460), (8701, 44520), (8745, 44296), (8904, 43505), (9240, 41923), (9492, 40810), (9944, 38955), (10388, 37290), (10780, 35934), (11074, 34980), (11130, 34804), (11660, 33222), (11865, 32648), (11978, 32340), (12243, 31640), (12430, 31164), (12936, 29945), (12985, 29832), (13560, 28567), (13992, 27685), (14840, 26103), (14916, 25970), (15582, 24860), (15820, 24486), (16170, 23956), (16324, 23730), (16611, 23320), (17402, 22260), (17490, 22148), (17967, 21560), (18645, 20776), (18984, 20405)]