1015243920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:750

約数の個数: 240

約数和(自身を含む): 3598912512

約数和(自身を除く): 2583668592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 101, 115, 120, 138, 144, 180, 184, 202, 207, 230, 240, 276, 303, 345, 360, 368, 404, 414, 460, 505, 552, 606, 607, 690, 720, 808, 828, 909, 920, 1010, 1035, 1104, 1212, 1214, 1380, 1515, 1616, 1656, 1818, 1821, 1840, 2020, 2070, 2323, 2424, 2428, 2760, 3030, 3035, 3312, 3636, 3642, 4040, 4140, 4545, 4646, 4848, 4856, 5463, 5520, 6060, 6070, 6969, 7272, 7284, 8080, 8280, 9090, 9105, 9292, 9712, 10926, 11615, 12120, 12140, 13938, 13961, 14544, 14568, 16560, 18180, 18210, 18584, 20907, 21852, 23230, 24240, 24280, 27315, 27876, 27922, 29136, 34845, 36360, 36420, 37168, 41814, 41883, 43704, 46460, 48560, 54630, 55752, 55844, 61307, 69690, 69805, 72720, 72840, 83628, 83766, 87408, 92920, 104535, 109260, 111504, 111688, 122614, 125649, 139380, 139610, 145680, 167256, 167532, 183921, 185840, 209070, 209415, 218520, 223376, 245228, 251298, 278760, 279220, 306535, 334512, 335064, 367842, 418140, 418830, 437040, 490456, 502596, 551763, 557520, 558440, 613070, 628245, 670128, 735684, 836280, 837660, 919605, 980912, 1005192, 1103526, 1116880, 1226140, 1256490, 1410061, 1471368, 1672560, 1675320, 1839210, 2010384, 2207052, 2452280, 2512980, 2758815, 2820122, 2942736, 3350640, 3678420, 4230183, 4414104, 4904560, 5025960, 5517630, 5640244, 7050305, 7356840, 8460366, 8828208, 10051920, 11035260, 11280488, 12690549, 14100610, 14713680, 16920732, 21150915, 22070520, 22560976, 25381098, 28201220, 33841464, 42301830, 44141040, 50762196, 56402440, 63452745, 67682928, 84603660, 101524392, 112804880, 126905490, 169207320, 203048784, 253810980, 338414640, 507621960, 1015243920]

約数ペア:

[(1, 1015243920), (2, 507621960), (3, 338414640), (4, 253810980), (5, 203048784), (6, 169207320), (8, 126905490), (9, 112804880), (10, 101524392), (12, 84603660), (15, 67682928), (16, 63452745), (18, 56402440), (20, 50762196), (23, 44141040), (24, 42301830), (30, 33841464), (36, 28201220), (40, 25381098), (45, 22560976), (46, 22070520), (48, 21150915), (60, 16920732), (69, 14713680), (72, 14100610), (80, 12690549), (90, 11280488), (92, 11035260), (101, 10051920), (115, 8828208), (120, 8460366), (138, 7356840), (144, 7050305), (180, 5640244), (184, 5517630), (202, 5025960), (207, 4904560), (230, 4414104), (240, 4230183), (276, 3678420), (303, 3350640), (345, 2942736), (360, 2820122), (368, 2758815), (404, 2512980), (414, 2452280), (460, 2207052), (505, 2010384), (552, 1839210), (606, 1675320), (607, 1672560), (690, 1471368), (720, 1410061), (808, 1256490), (828, 1226140), (909, 1116880), (920, 1103526), (1010, 1005192), (1035, 980912), (1104, 919605), (1212, 837660), (1214, 836280), (1380, 735684), (1515, 670128), (1616, 628245), (1656, 613070), (1818, 558440), (1821, 557520), (1840, 551763), (2020, 502596), (2070, 490456), (2323, 437040), (2424, 418830), (2428, 418140), (2760, 367842), (3030, 335064), (3035, 334512), (3312, 306535), (3636, 279220), (3642, 278760), (4040, 251298), (4140, 245228), (4545, 223376), (4646, 218520), (4848, 209415), (4856, 209070), (5463, 185840), (5520, 183921), (6060, 167532), (6070, 167256), (6969, 145680), (7272, 139610), (7284, 139380), (8080, 125649), (8280, 122614), (9090, 111688), (9105, 111504), (9292, 109260), (9712, 104535), (10926, 92920), (11615, 87408), (12120, 83766), (12140, 83628), (13938, 72840), (13961, 72720), (14544, 69805), (14568, 69690), (16560, 61307), (18180, 55844), (18210, 55752), (18584, 54630), (20907, 48560), (21852, 46460), (23230, 43704), (24240, 41883), (24280, 41814), (27315, 37168), (27876, 36420), (27922, 36360), (29136, 34845)]