610747020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 2168591040

約数和(自身を除く): 1557844020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 241, 247, 260, 270, 285, 342, 351, 361, 380, 390, 468, 482, 494, 513, 540, 570, 585, 684, 702, 722, 723, 741, 780, 855, 964, 988, 1026, 1083, 1140, 1170, 1205, 1235, 1404, 1444, 1446, 1482, 1710, 1755, 1805, 2052, 2166, 2169, 2223, 2340, 2410, 2470, 2565, 2892, 2964, 3133, 3249, 3420, 3510, 3610, 3615, 3705, 4332, 4338, 4446, 4579, 4693, 4820, 4940, 5130, 5415, 6266, 6498, 6507, 6669, 7020, 7220, 7230, 7410, 8676, 8892, 9158, 9386, 9399, 9747, 10260, 10830, 10845, 11115, 12532, 12996, 13014, 13338, 13737, 14079, 14460, 14820, 15665, 16245, 18316, 18772, 18798, 19494, 21660, 21690, 22230, 22895, 23465, 26028, 26676, 27474, 28158, 28197, 31330, 32490, 32535, 33345, 37596, 38988, 41211, 42237, 43380, 44460, 45790, 46930, 46995, 48735, 54948, 56316, 56394, 59527, 62660, 64980, 65070, 66690, 68685, 70395, 82422, 84474, 84591, 87001, 91580, 93860, 93990, 97470, 112788, 119054, 123633, 126711, 130140, 133380, 137370, 140790, 140985, 164844, 168948, 169182, 174002, 178581, 187980, 194940, 206055, 211185, 238108, 247266, 253422, 261003, 274740, 281580, 281970, 297635, 338364, 348004, 357162, 412110, 422370, 422955, 435005, 494532, 506844, 522006, 535743, 563940, 595270, 618165, 633555, 714324, 783009, 824220, 844740, 845910, 870010, 892905, 1044012, 1071486, 1131013, 1190540, 1236330, 1267110, 1305015, 1566018, 1607229, 1691820, 1740020, 1785810, 2142972, 2262026, 2349027, 2472660, 2534220, 2610030, 2678715, 3132036, 3214458, 3393039, 3571620, 3915045, 4524052, 4698054, 5220060, 5357430, 5655065, 6428916, 6786078, 7830090, 8036145, 9396108, 10179117, 10714860, 11310130, 11745135, 13572156, 15660180, 16072290, 16965195, 20358234, 22620260, 23490270, 30537351, 32144580, 33930390, 40716468, 46980540, 50895585, 61074702, 67860780, 101791170, 122149404, 152686755, 203582340, 305373510, 610747020]

約数ペア:

[(1, 610747020), (2, 305373510), (3, 203582340), (4, 152686755), (5, 122149404), (6, 101791170), (9, 67860780), (10, 61074702), (12, 50895585), (13, 46980540), (15, 40716468), (18, 33930390), (19, 32144580), (20, 30537351), (26, 23490270), (27, 22620260), (30, 20358234), (36, 16965195), (38, 16072290), (39, 15660180), (45, 13572156), (52, 11745135), (54, 11310130), (57, 10714860), (60, 10179117), (65, 9396108), (76, 8036145), (78, 7830090), (90, 6786078), (95, 6428916), (108, 5655065), (114, 5357430), (117, 5220060), (130, 4698054), (135, 4524052), (156, 3915045), (171, 3571620), (180, 3393039), (190, 3214458), (195, 3132036), (228, 2678715), (234, 2610030), (241, 2534220), (247, 2472660), (260, 2349027), (270, 2262026), (285, 2142972), (342, 1785810), (351, 1740020), (361, 1691820), (380, 1607229), (390, 1566018), (468, 1305015), (482, 1267110), (494, 1236330), (513, 1190540), (540, 1131013), (570, 1071486), (585, 1044012), (684, 892905), (702, 870010), (722, 845910), (723, 844740), (741, 824220), (780, 783009), (855, 714324), (964, 633555), (988, 618165), (1026, 595270), (1083, 563940), (1140, 535743), (1170, 522006), (1205, 506844), (1235, 494532), (1404, 435005), (1444, 422955), (1446, 422370), (1482, 412110), (1710, 357162), (1755, 348004), (1805, 338364), (2052, 297635), (2166, 281970), (2169, 281580), (2223, 274740), (2340, 261003), (2410, 253422), (2470, 247266), (2565, 238108), (2892, 211185), (2964, 206055), (3133, 194940), (3249, 187980), (3420, 178581), (3510, 174002), (3610, 169182), (3615, 168948), (3705, 164844), (4332, 140985), (4338, 140790), (4446, 137370), (4579, 133380), (4693, 130140), (4820, 126711), (4940, 123633), (5130, 119054), (5415, 112788), (6266, 97470), (6498, 93990), (6507, 93860), (6669, 91580), (7020, 87001), (7220, 84591), (7230, 84474), (7410, 82422), (8676, 70395), (8892, 68685), (9158, 66690), (9386, 65070), (9399, 64980), (9747, 62660), (10260, 59527), (10830, 56394), (10845, 56316), (11115, 54948), (12532, 48735), (12996, 46995), (13014, 46930), (13338, 45790), (13737, 44460), (14079, 43380), (14460, 42237), (14820, 41211), (15665, 38988), (16245, 37596), (18316, 33345), (18772, 32535), (18798, 32490), (19494, 31330), (21660, 28197), (21690, 28158), (22230, 27474), (22895, 26676), (23465, 26028)]