2214894480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1653

約数の個数: 160

約数和(自身を含む): 7193539584

約数和(自身を除く): 4978645104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 307, 345, 368, 460, 552, 614, 690, 920, 921, 1104, 1228, 1307, 1380, 1535, 1840, 1842, 2456, 2614, 2760, 3070, 3684, 3921, 4605, 4912, 5228, 5520, 6140, 6535, 7061, 7368, 7842, 9210, 10456, 12280, 13070, 14122, 14736, 15684, 18420, 19605, 20912, 21183, 24560, 26140, 28244, 30061, 31368, 35305, 36840, 39210, 42366, 52280, 56488, 60122, 62736, 70610, 73680, 78420, 84732, 90183, 104560, 105915, 112976, 120244, 141220, 150305, 156840, 169464, 180366, 211830, 240488, 282440, 300610, 313680, 338928, 360732, 401249, 423660, 450915, 480976, 564880, 601220, 721464, 802498, 847320, 901830, 1202440, 1203747, 1442928, 1604996, 1694640, 1803660, 2006245, 2404880, 2407494, 3209992, 3607320, 4012490, 4814988, 6018735, 6419984, 7214640, 8024980, 9228727, 9629976, 12037470, 16049960, 18457454, 19259952, 24074940, 27686181, 32099920, 36914908, 46143635, 48149880, 55372362, 73829816, 92287270, 96299760, 110744724, 138430905, 147659632, 184574540, 221489448, 276861810, 369149080, 442978896, 553723620, 738298160, 1107447240, 2214894480]

約数ペア:

[(1, 2214894480), (2, 1107447240), (3, 738298160), (4, 553723620), (5, 442978896), (6, 369149080), (8, 276861810), (10, 221489448), (12, 184574540), (15, 147659632), (16, 138430905), (20, 110744724), (23, 96299760), (24, 92287270), (30, 73829816), (40, 55372362), (46, 48149880), (48, 46143635), (60, 36914908), (69, 32099920), (80, 27686181), (92, 24074940), (115, 19259952), (120, 18457454), (138, 16049960), (184, 12037470), (230, 9629976), (240, 9228727), (276, 8024980), (307, 7214640), (345, 6419984), (368, 6018735), (460, 4814988), (552, 4012490), (614, 3607320), (690, 3209992), (920, 2407494), (921, 2404880), (1104, 2006245), (1228, 1803660), (1307, 1694640), (1380, 1604996), (1535, 1442928), (1840, 1203747), (1842, 1202440), (2456, 901830), (2614, 847320), (2760, 802498), (3070, 721464), (3684, 601220), (3921, 564880), (4605, 480976), (4912, 450915), (5228, 423660), (5520, 401249), (6140, 360732), (6535, 338928), (7061, 313680), (7368, 300610), (7842, 282440), (9210, 240488), (10456, 211830), (12280, 180366), (13070, 169464), (14122, 156840), (14736, 150305), (15684, 141220), (18420, 120244), (19605, 112976), (20912, 105915), (21183, 104560), (24560, 90183), (26140, 84732), (28244, 78420), (30061, 73680), (31368, 70610), (35305, 62736), (36840, 60122), (39210, 56488), (42366, 52280)]