498669210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 1580705280

約数和(自身を除く): 1082036070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 29, 30, 39, 45, 46, 54, 58, 65, 69, 71, 78, 81, 87, 90, 115, 117, 130, 135, 138, 142, 145, 162, 174, 195, 207, 213, 230, 234, 261, 270, 290, 299, 345, 351, 355, 377, 390, 405, 414, 426, 435, 522, 585, 598, 621, 639, 667, 690, 702, 710, 754, 783, 810, 870, 897, 923, 1035, 1053, 1065, 1131, 1170, 1242, 1278, 1305, 1334, 1495, 1566, 1633, 1755, 1794, 1846, 1863, 1885, 1917, 2001, 2059, 2070, 2106, 2130, 2262, 2349, 2610, 2691, 2769, 2990, 3105, 3195, 3266, 3335, 3393, 3510, 3726, 3770, 3834, 3915, 4002, 4118, 4485, 4615, 4698, 4899, 5265, 5382, 5538, 5655, 5751, 6003, 6177, 6210, 6390, 6670, 6786, 7830, 8073, 8165, 8307, 8671, 8970, 9230, 9315, 9585, 9798, 10005, 10179, 10295, 10530, 11310, 11502, 11745, 12006, 12354, 13455, 13845, 14697, 16146, 16330, 16614, 16965, 17342, 18009, 18531, 18630, 19170, 20010, 20358, 20590, 21229, 23490, 24219, 24495, 24921, 26013, 26767, 26910, 27690, 28755, 29394, 30015, 30537, 30885, 33930, 36018, 37062, 40365, 41535, 42458, 43355, 44091, 47357, 48438, 48990, 49842, 50895, 52026, 53534, 54027, 55593, 57510, 60030, 61074, 61770, 63687, 73485, 74763, 78039, 80301, 80730, 83070, 86710, 88182, 90045, 92655, 94714, 101790, 106145, 108054, 111186, 121095, 124605, 127374, 130065, 132273, 133835, 142071, 146970, 149526, 152685, 156078, 160602, 166779, 180090, 185310, 191061, 212290, 220455, 234117, 236785, 240903, 242190, 249210, 260130, 264546, 267670, 270135, 277965, 284142, 305370, 318435, 333558, 373815, 382122, 390195, 401505, 426213, 440910, 468234, 473570, 481806, 540270, 555930, 573183, 615641, 636870, 661365, 702351, 710355, 722709, 747630, 780390, 803010, 833895, 852426, 955305, 1146366, 1170585, 1204515, 1231282, 1278639, 1322730, 1404702, 1420710, 1445418, 1667790, 1719549, 1846923, 1910610, 2131065, 2168127, 2341170, 2409030, 2557278, 2865915, 3078205, 3439098, 3511755, 3613545, 3693846, 3835917, 4262130, 4336254, 5540769, 5731830, 6156410, 6393195, 7023510, 7227090, 7671834, 8597745, 9234615, 10840635, 11081538, 12786390, 16622307, 17195490, 18469230, 19179585, 21681270, 27703845, 33244614, 38359170, 49866921, 55407690, 83111535, 99733842, 166223070, 249334605, 498669210]

約数ペア:

[(1, 498669210), (2, 249334605), (3, 166223070), (5, 99733842), (6, 83111535), (9, 55407690), (10, 49866921), (13, 38359170), (15, 33244614), (18, 27703845), (23, 21681270), (26, 19179585), (27, 18469230), (29, 17195490), (30, 16622307), (39, 12786390), (45, 11081538), (46, 10840635), (54, 9234615), (58, 8597745), (65, 7671834), (69, 7227090), (71, 7023510), (78, 6393195), (81, 6156410), (87, 5731830), (90, 5540769), (115, 4336254), (117, 4262130), (130, 3835917), (135, 3693846), (138, 3613545), (142, 3511755), (145, 3439098), (162, 3078205), (174, 2865915), (195, 2557278), (207, 2409030), (213, 2341170), (230, 2168127), (234, 2131065), (261, 1910610), (270, 1846923), (290, 1719549), (299, 1667790), (345, 1445418), (351, 1420710), (355, 1404702), (377, 1322730), (390, 1278639), (405, 1231282), (414, 1204515), (426, 1170585), (435, 1146366), (522, 955305), (585, 852426), (598, 833895), (621, 803010), (639, 780390), (667, 747630), (690, 722709), (702, 710355), (710, 702351), (754, 661365), (783, 636870), (810, 615641), (870, 573183), (897, 555930), (923, 540270), (1035, 481806), (1053, 473570), (1065, 468234), (1131, 440910), (1170, 426213), (1242, 401505), (1278, 390195), (1305, 382122), (1334, 373815), (1495, 333558), (1566, 318435), (1633, 305370), (1755, 284142), (1794, 277965), (1846, 270135), (1863, 267670), (1885, 264546), (1917, 260130), (2001, 249210), (2059, 242190), (2070, 240903), (2106, 236785), (2130, 234117), (2262, 220455), (2349, 212290), (2610, 191061), (2691, 185310), (2769, 180090), (2990, 166779), (3105, 160602), (3195, 156078), (3266, 152685), (3335, 149526), (3393, 146970), (3510, 142071), (3726, 133835), (3770, 132273), (3834, 130065), (3915, 127374), (4002, 124605), (4118, 121095), (4485, 111186), (4615, 108054), (4698, 106145), (4899, 101790), (5265, 94714), (5382, 92655), (5538, 90045), (5655, 88182), (5751, 86710), (6003, 83070), (6177, 80730), (6210, 80301), (6390, 78039), (6670, 74763), (6786, 73485), (7830, 63687), (8073, 61770), (8165, 61074), (8307, 60030), (8671, 57510), (8970, 55593), (9230, 54027), (9315, 53534), (9585, 52026), (9798, 50895), (10005, 49842), (10179, 48990), (10295, 48438), (10530, 47357), (11310, 44091), (11502, 43355), (11745, 42458), (12006, 41535), (12354, 40365), (13455, 37062), (13845, 36018), (14697, 33930), (16146, 30885), (16330, 30537), (16614, 30015), (16965, 29394), (17342, 28755), (18009, 27690), (18531, 26910), (18630, 26767), (19170, 26013), (20010, 24921), (20358, 24495), (20590, 24219), (21229, 23490)]