617050080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 216

約数和(自身を含む): 2224213992

約数和(自身を除く): 1607163912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 361, 380, 456, 480, 570, 608, 684, 720, 722, 760, 855, 912, 1083, 1140, 1187, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2374, 2736, 2888, 3040, 3249, 3420, 3561, 3610, 4332, 4560, 4748, 5415, 5472, 5776, 5935, 6498, 6840, 7122, 7220, 8664, 9120, 9496, 10683, 10830, 11552, 11870, 12996, 13680, 14244, 14440, 16245, 17328, 17805, 18992, 21366, 21660, 22553, 23740, 25992, 27360, 28488, 28880, 32490, 34656, 35610, 37984, 42732, 43320, 45106, 47480, 51984, 53415, 56976, 57760, 64980, 67659, 71220, 85464, 86640, 90212, 94960, 103968, 106830, 112765, 113952, 129960, 135318, 142440, 170928, 173280, 180424, 189920, 202977, 213660, 225530, 259920, 270636, 284880, 338295, 341856, 360848, 405954, 427320, 428507, 451060, 519840, 541272, 569760, 676590, 721696, 811908, 854640, 857014, 902120, 1014885, 1082544, 1285521, 1353180, 1623816, 1709280, 1714028, 1804240, 2029770, 2142535, 2165088, 2571042, 2706360, 3247632, 3428056, 3608480, 3856563, 4059540, 4285070, 5142084, 5412720, 6427605, 6495264, 6856112, 7713126, 8119080, 8570140, 10284168, 10825440, 12855210, 13712224, 15426252, 16238160, 17140280, 19282815, 20568336, 25710420, 30852504, 32476320, 34280560, 38565630, 41136672, 51420840, 61705008, 68561120, 77131260, 102841680, 123410016, 154262520, 205683360, 308525040, 617050080]

約数ペア:

[(1, 617050080), (2, 308525040), (3, 205683360), (4, 154262520), (5, 123410016), (6, 102841680), (8, 77131260), (9, 68561120), (10, 61705008), (12, 51420840), (15, 41136672), (16, 38565630), (18, 34280560), (19, 32476320), (20, 30852504), (24, 25710420), (30, 20568336), (32, 19282815), (36, 17140280), (38, 16238160), (40, 15426252), (45, 13712224), (48, 12855210), (57, 10825440), (60, 10284168), (72, 8570140), (76, 8119080), (80, 7713126), (90, 6856112), (95, 6495264), (96, 6427605), (114, 5412720), (120, 5142084), (144, 4285070), (152, 4059540), (160, 3856563), (171, 3608480), (180, 3428056), (190, 3247632), (228, 2706360), (240, 2571042), (285, 2165088), (288, 2142535), (304, 2029770), (342, 1804240), (360, 1714028), (361, 1709280), (380, 1623816), (456, 1353180), (480, 1285521), (570, 1082544), (608, 1014885), (684, 902120), (720, 857014), (722, 854640), (760, 811908), (855, 721696), (912, 676590), (1083, 569760), (1140, 541272), (1187, 519840), (1368, 451060), (1440, 428507), (1444, 427320), (1520, 405954), (1710, 360848), (1805, 341856), (1824, 338295), (2166, 284880), (2280, 270636), (2374, 259920), (2736, 225530), (2888, 213660), (3040, 202977), (3249, 189920), (3420, 180424), (3561, 173280), (3610, 170928), (4332, 142440), (4560, 135318), (4748, 129960), (5415, 113952), (5472, 112765), (5776, 106830), (5935, 103968), (6498, 94960), (6840, 90212), (7122, 86640), (7220, 85464), (8664, 71220), (9120, 67659), (9496, 64980), (10683, 57760), (10830, 56976), (11552, 53415), (11870, 51984), (12996, 47480), (13680, 45106), (14244, 43320), (14440, 42732), (16245, 37984), (17328, 35610), (17805, 34656), (18992, 32490), (21366, 28880), (21660, 28488), (22553, 27360), (23740, 25992)]