336297780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 288

約数和(自身を含む): 1284192000

約数和(自身を除く): 947894220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 343, 364, 390, 419, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 686, 735, 780, 819, 838, 882, 910, 980, 1029, 1092, 1170, 1257, 1260, 1274, 1365, 1372, 1470, 1638, 1676, 1715, 1764, 1820, 1911, 2058, 2095, 2205, 2340, 2514, 2548, 2730, 2933, 2940, 3087, 3185, 3276, 3430, 3771, 3822, 4095, 4116, 4190, 4410, 4459, 5028, 5145, 5447, 5460, 5733, 5866, 6174, 6285, 6370, 6860, 7542, 7644, 8190, 8380, 8799, 8820, 8918, 9555, 10290, 10894, 11466, 11732, 12348, 12570, 12740, 13377, 14665, 15084, 15435, 16341, 16380, 17598, 17836, 18855, 19110, 20531, 20580, 21788, 22295, 22932, 25140, 26397, 26754, 27235, 28665, 29330, 30870, 32682, 35196, 37710, 38129, 38220, 40131, 41062, 43995, 44590, 49023, 52794, 53508, 54470, 57330, 58660, 61593, 61740, 65364, 66885, 75420, 76258, 80262, 81705, 82124, 87990, 89180, 98046, 102655, 105588, 108940, 114387, 114660, 123186, 131985, 133770, 143717, 152516, 160524, 163410, 175980, 184779, 190645, 196092, 200655, 205310, 228774, 245115, 246372, 263970, 266903, 267540, 287434, 307965, 326820, 343161, 369558, 381290, 401310, 410620, 431151, 457548, 490230, 527940, 533806, 571935, 574868, 615930, 686322, 718585, 739116, 762580, 800709, 802620, 862302, 923895, 980460, 1067612, 1143870, 1231860, 1293453, 1334515, 1372644, 1437170, 1601418, 1715805, 1724604, 1847790, 1868321, 2155755, 2287740, 2402127, 2586906, 2669030, 2874340, 3202836, 3431610, 3695580, 3736642, 4003545, 4311510, 4804254, 5173812, 5338060, 5604963, 6467265, 6863220, 7473284, 8007090, 8623020, 9341605, 9608508, 11209926, 12010635, 12934530, 16014180, 16814889, 18683210, 22419852, 24021270, 25869060, 28024815, 33629778, 37366420, 48042540, 56049630, 67259556, 84074445, 112099260, 168148890, 336297780]

約数ペア:

[(1, 336297780), (2, 168148890), (3, 112099260), (4, 84074445), (5, 67259556), (6, 56049630), (7, 48042540), (9, 37366420), (10, 33629778), (12, 28024815), (13, 25869060), (14, 24021270), (15, 22419852), (18, 18683210), (20, 16814889), (21, 16014180), (26, 12934530), (28, 12010635), (30, 11209926), (35, 9608508), (36, 9341605), (39, 8623020), (42, 8007090), (45, 7473284), (49, 6863220), (52, 6467265), (60, 5604963), (63, 5338060), (65, 5173812), (70, 4804254), (78, 4311510), (84, 4003545), (90, 3736642), (91, 3695580), (98, 3431610), (105, 3202836), (117, 2874340), (126, 2669030), (130, 2586906), (140, 2402127), (147, 2287740), (156, 2155755), (180, 1868321), (182, 1847790), (195, 1724604), (196, 1715805), (210, 1601418), (234, 1437170), (245, 1372644), (252, 1334515), (260, 1293453), (273, 1231860), (294, 1143870), (315, 1067612), (343, 980460), (364, 923895), (390, 862302), (419, 802620), (420, 800709), (441, 762580), (455, 739116), (468, 718585), (490, 686322), (546, 615930), (585, 574868), (588, 571935), (630, 533806), (637, 527940), (686, 490230), (735, 457548), (780, 431151), (819, 410620), (838, 401310), (882, 381290), (910, 369558), (980, 343161), (1029, 326820), (1092, 307965), (1170, 287434), (1257, 267540), (1260, 266903), (1274, 263970), (1365, 246372), (1372, 245115), (1470, 228774), (1638, 205310), (1676, 200655), (1715, 196092), (1764, 190645), (1820, 184779), (1911, 175980), (2058, 163410), (2095, 160524), (2205, 152516), (2340, 143717), (2514, 133770), (2548, 131985), (2730, 123186), (2933, 114660), (2940, 114387), (3087, 108940), (3185, 105588), (3276, 102655), (3430, 98046), (3771, 89180), (3822, 87990), (4095, 82124), (4116, 81705), (4190, 80262), (4410, 76258), (4459, 75420), (5028, 66885), (5145, 65364), (5447, 61740), (5460, 61593), (5733, 58660), (5866, 57330), (6174, 54470), (6285, 53508), (6370, 52794), (6860, 49023), (7542, 44590), (7644, 43995), (8190, 41062), (8380, 40131), (8799, 38220), (8820, 38129), (8918, 37710), (9555, 35196), (10290, 32682), (10894, 30870), (11466, 29330), (11732, 28665), (12348, 27235), (12570, 26754), (12740, 26397), (13377, 25140), (14665, 22932), (15084, 22295), (15435, 21788), (16341, 20580), (16380, 20531), (17598, 19110), (17836, 18855)]