121540650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 398545920

約数和(自身を除く): 277005270

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 102, 105, 110, 119, 150, 154, 165, 170, 175, 187, 210, 231, 238, 255, 275, 330, 350, 357, 374, 385, 425, 462, 510, 525, 550, 561, 595, 619, 714, 770, 825, 850, 935, 1050, 1122, 1155, 1190, 1238, 1275, 1309, 1650, 1785, 1857, 1870, 1925, 2310, 2550, 2618, 2805, 2975, 3095, 3570, 3714, 3850, 3927, 4333, 4675, 5610, 5775, 5950, 6190, 6545, 6809, 7854, 8666, 8925, 9285, 9350, 10523, 11550, 12999, 13090, 13618, 14025, 15475, 17850, 18570, 19635, 20427, 21046, 21665, 25998, 28050, 30950, 31569, 32725, 34045, 39270, 40854, 43330, 46425, 47663, 52615, 63138, 64995, 65450, 68090, 73661, 92850, 95326, 98175, 102135, 105230, 108325, 115753, 129990, 142989, 147322, 157845, 170225, 196350, 204270, 216650, 220983, 231506, 238315, 263075, 285978, 315690, 324975, 340450, 347259, 368305, 441966, 476630, 510675, 526150, 578765, 649950, 694518, 714945, 736610, 789225, 810271, 1021350, 1104915, 1157530, 1191575, 1429890, 1578450, 1620542, 1736295, 1841525, 2209830, 2383150, 2430813, 2893825, 3472590, 3574725, 3683050, 4051355, 4861626, 5524575, 5787650, 7149450, 8102710, 8681475, 11049150, 12154065, 17362950, 20256775, 24308130, 40513550, 60770325, 121540650]

約数ペア:

[(1, 121540650), (2, 60770325), (3, 40513550), (5, 24308130), (6, 20256775), (7, 17362950), (10, 12154065), (11, 11049150), (14, 8681475), (15, 8102710), (17, 7149450), (21, 5787650), (22, 5524575), (25, 4861626), (30, 4051355), (33, 3683050), (34, 3574725), (35, 3472590), (42, 2893825), (50, 2430813), (51, 2383150), (55, 2209830), (66, 1841525), (70, 1736295), (75, 1620542), (77, 1578450), (85, 1429890), (102, 1191575), (105, 1157530), (110, 1104915), (119, 1021350), (150, 810271), (154, 789225), (165, 736610), (170, 714945), (175, 694518), (187, 649950), (210, 578765), (231, 526150), (238, 510675), (255, 476630), (275, 441966), (330, 368305), (350, 347259), (357, 340450), (374, 324975), (385, 315690), (425, 285978), (462, 263075), (510, 238315), (525, 231506), (550, 220983), (561, 216650), (595, 204270), (619, 196350), (714, 170225), (770, 157845), (825, 147322), (850, 142989), (935, 129990), (1050, 115753), (1122, 108325), (1155, 105230), (1190, 102135), (1238, 98175), (1275, 95326), (1309, 92850), (1650, 73661), (1785, 68090), (1857, 65450), (1870, 64995), (1925, 63138), (2310, 52615), (2550, 47663), (2618, 46425), (2805, 43330), (2975, 40854), (3095, 39270), (3570, 34045), (3714, 32725), (3850, 31569), (3927, 30950), (4333, 28050), (4675, 25998), (5610, 21665), (5775, 21046), (5950, 20427), (6190, 19635), (6545, 18570), (6809, 17850), (7854, 15475), (8666, 14025), (8925, 13618), (9285, 13090), (9350, 12999), (10523, 11550)]