320343660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 1290909312

約数和(自身を除く): 970565652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 41, 42, 45, 52, 53, 54, 60, 63, 65, 70, 78, 81, 82, 84, 90, 91, 105, 106, 108, 117, 123, 126, 130, 135, 140, 156, 159, 162, 164, 180, 182, 189, 195, 205, 210, 212, 234, 246, 252, 260, 265, 270, 273, 287, 315, 318, 324, 351, 364, 369, 371, 378, 390, 405, 410, 420, 455, 468, 477, 492, 530, 533, 540, 546, 567, 574, 585, 615, 630, 636, 689, 702, 738, 742, 756, 780, 795, 810, 819, 820, 861, 910, 945, 954, 1053, 1060, 1066, 1092, 1107, 1113, 1134, 1148, 1170, 1230, 1260, 1365, 1378, 1404, 1431, 1435, 1476, 1484, 1590, 1599, 1620, 1638, 1722, 1755, 1820, 1845, 1855, 1890, 1908, 2067, 2106, 2132, 2173, 2214, 2226, 2268, 2340, 2385, 2457, 2460, 2583, 2665, 2730, 2756, 2835, 2862, 2870, 3180, 3198, 3276, 3321, 3339, 3444, 3445, 3510, 3690, 3710, 3731, 3780, 4095, 4134, 4212, 4293, 4305, 4346, 4428, 4452, 4770, 4797, 4823, 4914, 5166, 5265, 5330, 5460, 5535, 5565, 5670, 5724, 5740, 6201, 6396, 6519, 6642, 6678, 6890, 7020, 7155, 7371, 7380, 7420, 7462, 7749, 7995, 8190, 8268, 8586, 8610, 8692, 9540, 9594, 9646, 9828, 10017, 10332, 10335, 10530, 10660, 10865, 11070, 11130, 11193, 11340, 12285, 12402, 12915, 13038, 13284, 13356, 13780, 14310, 14391, 14469, 14742, 14924, 15211, 15498, 15990, 16380, 16605, 16695, 17172, 17220, 18603, 18655, 19188, 19292, 19557, 20034, 20670, 21060, 21465, 21730, 22140, 22260, 22386, 23247, 23985, 24115, 24570, 24804, 25830, 26076, 28249, 28620, 28782, 28938, 29484, 30051, 30422, 30996, 31005, 31980, 32595, 33210, 33390, 33579, 36855, 37206, 37310, 38745, 39114, 40068, 41340, 42930, 43173, 43407, 43460, 44772, 45633, 46494, 47970, 48230, 49140, 50085, 51660, 55809, 55965, 56498, 57564, 57876, 58671, 60102, 60844, 62010, 65190, 66420, 66780, 67158, 71955, 72345, 73710, 74412, 74620, 76055, 77490, 78228, 84747, 85860, 86346, 86814, 91266, 92988, 93015, 95940, 96460, 97785, 100170, 100737, 111618, 111930, 112996, 116235, 117342, 120204, 124020, 130221, 130380, 134316, 136899, 141245, 143910, 144690, 147420, 150255, 152110, 154980, 167895, 169494, 172692, 173628, 176013, 182532, 186030, 195570, 197743, 200340, 201474, 215865, 217035, 223236, 223860, 228165, 232470, 234684, 254241, 260442, 273798, 279045, 282490, 287820, 289380, 293355, 300510, 302211, 304220, 335790, 338988, 352026, 372060, 390663, 391140, 395486, 402948, 410697, 423735, 431730, 434070, 456330, 464940, 503685, 508482, 520884, 547596, 558090, 564980, 586710, 593229, 601020, 604422, 651105, 671580, 684495, 704052, 762723, 781326, 790972, 821394, 847470, 863460, 868140, 880065, 912660, 988715, 1007370, 1016964, 1116180, 1173420, 1186458, 1208844, 1232091, 1271205, 1302210, 1368990, 1511055, 1525446, 1562652, 1642788, 1694940, 1760130, 1779687, 1953315, 1977430, 2014740, 2053485, 2288169, 2372916, 2464182, 2542410, 2604420, 2737980, 2966145, 3022110, 3050892, 3520260, 3559374, 3813615, 3906630, 3954860, 4106970, 4576338, 4928364, 5084820, 5339061, 5932290, 6044220, 6160455, 7118748, 7627230, 7813260, 8213940, 8898435, 9152676, 10678122, 11440845, 11864580, 12320910, 15254460, 16017183, 17796870, 21356244, 22881690, 24641820, 26695305, 32034366, 35593740, 45763380, 53390610, 64068732, 80085915, 106781220, 160171830, 320343660]

約数ペア:

[(1, 320343660), (2, 160171830), (3, 106781220), (4, 80085915), (5, 64068732), (6, 53390610), (7, 45763380), (9, 35593740), (10, 32034366), (12, 26695305), (13, 24641820), (14, 22881690), (15, 21356244), (18, 17796870), (20, 16017183), (21, 15254460), (26, 12320910), (27, 11864580), (28, 11440845), (30, 10678122), (35, 9152676), (36, 8898435), (39, 8213940), (41, 7813260), (42, 7627230), (45, 7118748), (52, 6160455), (53, 6044220), (54, 5932290), (60, 5339061), (63, 5084820), (65, 4928364), (70, 4576338), (78, 4106970), (81, 3954860), (82, 3906630), (84, 3813615), (90, 3559374), (91, 3520260), (105, 3050892), (106, 3022110), (108, 2966145), (117, 2737980), (123, 2604420), (126, 2542410), (130, 2464182), (135, 2372916), (140, 2288169), (156, 2053485), (159, 2014740), (162, 1977430), (164, 1953315), (180, 1779687), (182, 1760130), (189, 1694940), (195, 1642788), (205, 1562652), (210, 1525446), (212, 1511055), (234, 1368990), (246, 1302210), (252, 1271205), (260, 1232091), (265, 1208844), (270, 1186458), (273, 1173420), (287, 1116180), (315, 1016964), (318, 1007370), (324, 988715), (351, 912660), (364, 880065), (369, 868140), (371, 863460), (378, 847470), (390, 821394), (405, 790972), (410, 781326), (420, 762723), (455, 704052), (468, 684495), (477, 671580), (492, 651105), (530, 604422), (533, 601020), (540, 593229), (546, 586710), (567, 564980), (574, 558090), (585, 547596), (615, 520884), (630, 508482), (636, 503685), (689, 464940), (702, 456330), (738, 434070), (742, 431730), (756, 423735), (780, 410697), (795, 402948), (810, 395486), (819, 391140), (820, 390663), (861, 372060), (910, 352026), (945, 338988), (954, 335790), (1053, 304220), (1060, 302211), (1066, 300510), (1092, 293355), (1107, 289380), (1113, 287820), (1134, 282490), (1148, 279045), (1170, 273798), (1230, 260442), (1260, 254241), (1365, 234684), (1378, 232470), (1404, 228165), (1431, 223860), (1435, 223236), (1476, 217035), (1484, 215865), (1590, 201474), (1599, 200340), (1620, 197743), (1638, 195570), (1722, 186030), (1755, 182532), (1820, 176013), (1845, 173628), (1855, 172692), (1890, 169494), (1908, 167895), (2067, 154980), (2106, 152110), (2132, 150255), (2173, 147420), (2214, 144690), (2226, 143910), (2268, 141245), (2340, 136899), (2385, 134316), (2457, 130380), (2460, 130221), (2583, 124020), (2665, 120204), (2730, 117342), (2756, 116235), (2835, 112996), (2862, 111930), (2870, 111618), (3180, 100737), (3198, 100170), (3276, 97785), (3321, 96460), (3339, 95940), (3444, 93015), (3445, 92988), (3510, 91266), (3690, 86814), (3710, 86346), (3731, 85860), (3780, 84747), (4095, 78228), (4134, 77490), (4212, 76055), (4293, 74620), (4305, 74412), (4346, 73710), (4428, 72345), (4452, 71955), (4770, 67158), (4797, 66780), (4823, 66420), (4914, 65190), (5166, 62010), (5265, 60844), (5330, 60102), (5460, 58671), (5535, 57876), (5565, 57564), (5670, 56498), (5724, 55965), (5740, 55809), (6201, 51660), (6396, 50085), (6519, 49140), (6642, 48230), (6678, 47970), (6890, 46494), (7020, 45633), (7155, 44772), (7371, 43460), (7380, 43407), (7420, 43173), (7462, 42930), (7749, 41340), (7995, 40068), (8190, 39114), (8268, 38745), (8586, 37310), (8610, 37206), (8692, 36855), (9540, 33579), (9594, 33390), (9646, 33210), (9828, 32595), (10017, 31980), (10332, 31005), (10335, 30996), (10530, 30422), (10660, 30051), (10865, 29484), (11070, 28938), (11130, 28782), (11193, 28620), (11340, 28249), (12285, 26076), (12402, 25830), (12915, 24804), (13038, 24570), (13284, 24115), (13356, 23985), (13780, 23247), (14310, 22386), (14391, 22260), (14469, 22140), (14742, 21730), (14924, 21465), (15211, 21060), (15498, 20670), (15990, 20034), (16380, 19557), (16605, 19292), (16695, 19188), (17172, 18655), (17220, 18603)]