4197803760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{306857}}^1$

素因数の和:306895

約数の個数: 120

約数和(自身を含む): 14839652880

約数和(自身を除く): 10641849120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 306857, 613714, 920571, 1227428, 1534285, 1841142, 2454856, 2761713, 3068570, 3682284, 4602855, 4909712, 5523426, 5830283, 6137140, 7364568, 9205710, 11046852, 11660566, 12274280, 13808565, 14729136, 17490849, 18411420, 22093704, 23321132, 24548560, 27617130, 29151415, 34981698, 36822840, 44187408, 46642264, 52472547, 55234260, 58302830, 69963396, 73645680, 87454245, 93284528, 104945094, 110468520, 116605660, 139926792, 174908490, 209890188, 220937040, 233211320, 262362735, 279853584, 349816980, 419780376, 466422640, 524725470, 699633960, 839560752, 1049450940, 1399267920, 2098901880, 4197803760]

約数ペア:

[(1, 4197803760), (2, 2098901880), (3, 1399267920), (4, 1049450940), (5, 839560752), (6, 699633960), (8, 524725470), (9, 466422640), (10, 419780376), (12, 349816980), (15, 279853584), (16, 262362735), (18, 233211320), (19, 220937040), (20, 209890188), (24, 174908490), (30, 139926792), (36, 116605660), (38, 110468520), (40, 104945094), (45, 93284528), (48, 87454245), (57, 73645680), (60, 69963396), (72, 58302830), (76, 55234260), (80, 52472547), (90, 46642264), (95, 44187408), (114, 36822840), (120, 34981698), (144, 29151415), (152, 27617130), (171, 24548560), (180, 23321132), (190, 22093704), (228, 18411420), (240, 17490849), (285, 14729136), (304, 13808565), (342, 12274280), (360, 11660566), (380, 11046852), (456, 9205710), (570, 7364568), (684, 6137140), (720, 5830283), (760, 5523426), (855, 4909712), (912, 4602855), (1140, 3682284), (1368, 3068570), (1520, 2761713), (1710, 2454856), (2280, 1841142), (2736, 1534285), (3420, 1227428), (4560, 920571), (6840, 613714), (13680, 306857)]