7794105480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12941}}^1$

素因数の和:13204

約数の個数: 192

約数和(自身を含む): 29072908800

約数和(自身を除く): 21278803320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 239, 252, 280, 315, 360, 420, 478, 504, 630, 717, 840, 956, 1195, 1260, 1434, 1673, 1912, 2151, 2390, 2520, 2868, 3346, 3585, 4302, 4780, 5019, 5736, 6692, 7170, 8365, 8604, 9560, 10038, 10755, 12941, 13384, 14340, 15057, 16730, 17208, 20076, 21510, 25095, 25882, 28680, 30114, 33460, 38823, 40152, 43020, 50190, 51764, 60228, 64705, 66920, 75285, 77646, 86040, 90587, 100380, 103528, 116469, 120456, 129410, 150570, 155292, 181174, 194115, 200760, 232938, 258820, 271761, 301140, 310584, 362348, 388230, 452935, 465876, 517640, 543522, 582345, 602280, 724696, 776460, 815283, 905870, 931752, 1087044, 1164690, 1358805, 1552920, 1630566, 1811740, 2174088, 2329380, 2717610, 3092899, 3261132, 3623480, 4076415, 4658760, 5435220, 6185798, 6522264, 8152830, 9278697, 10870440, 12371596, 15464495, 16305660, 18557394, 21650293, 24743192, 27836091, 30928990, 32611320, 37114788, 43300586, 46393485, 55672182, 61857980, 64950879, 74229576, 86601172, 92786970, 108251465, 111344364, 123715960, 129901758, 139180455, 173202344, 185573940, 194852637, 216502930, 222688728, 259803516, 278360910, 324754395, 371147880, 389705274, 433005860, 519607032, 556721820, 649508790, 779410548, 866011720, 974263185, 1113443640, 1299017580, 1558821096, 1948526370, 2598035160, 3897052740, 7794105480]

約数ペア:

[(1, 7794105480), (2, 3897052740), (3, 2598035160), (4, 1948526370), (5, 1558821096), (6, 1299017580), (7, 1113443640), (8, 974263185), (9, 866011720), (10, 779410548), (12, 649508790), (14, 556721820), (15, 519607032), (18, 433005860), (20, 389705274), (21, 371147880), (24, 324754395), (28, 278360910), (30, 259803516), (35, 222688728), (36, 216502930), (40, 194852637), (42, 185573940), (45, 173202344), (56, 139180455), (60, 129901758), (63, 123715960), (70, 111344364), (72, 108251465), (84, 92786970), (90, 86601172), (105, 74229576), (120, 64950879), (126, 61857980), (140, 55672182), (168, 46393485), (180, 43300586), (210, 37114788), (239, 32611320), (252, 30928990), (280, 27836091), (315, 24743192), (360, 21650293), (420, 18557394), (478, 16305660), (504, 15464495), (630, 12371596), (717, 10870440), (840, 9278697), (956, 8152830), (1195, 6522264), (1260, 6185798), (1434, 5435220), (1673, 4658760), (1912, 4076415), (2151, 3623480), (2390, 3261132), (2520, 3092899), (2868, 2717610), (3346, 2329380), (3585, 2174088), (4302, 1811740), (4780, 1630566), (5019, 1552920), (5736, 1358805), (6692, 1164690), (7170, 1087044), (8365, 931752), (8604, 905870), (9560, 815283), (10038, 776460), (10755, 724696), (12941, 602280), (13384, 582345), (14340, 543522), (15057, 517640), (16730, 465876), (17208, 452935), (20076, 388230), (21510, 362348), (25095, 310584), (25882, 301140), (28680, 271761), (30114, 258820), (33460, 232938), (38823, 200760), (40152, 194115), (43020, 181174), (50190, 155292), (51764, 150570), (60228, 129410), (64705, 120456), (66920, 116469), (75285, 103528), (77646, 100380), (86040, 90587)]