452548980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 1560293280

約数和(自身を除く): 1107744300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 53, 60, 65, 78, 82, 89, 90, 106, 117, 123, 130, 156, 159, 164, 178, 180, 195, 205, 212, 234, 246, 260, 265, 267, 318, 356, 369, 390, 410, 445, 468, 477, 492, 530, 533, 534, 585, 615, 636, 689, 738, 780, 795, 801, 820, 890, 954, 1060, 1066, 1068, 1157, 1170, 1230, 1335, 1378, 1476, 1590, 1599, 1602, 1780, 1845, 1908, 2067, 2132, 2173, 2314, 2340, 2385, 2460, 2665, 2670, 2756, 3180, 3198, 3204, 3445, 3471, 3649, 3690, 4005, 4134, 4346, 4628, 4717, 4770, 4797, 5330, 5340, 5785, 6201, 6396, 6519, 6890, 6942, 7298, 7380, 7995, 8010, 8268, 8692, 9434, 9540, 9594, 10335, 10413, 10660, 10865, 10947, 11570, 12402, 13038, 13780, 13884, 14151, 14596, 15990, 16020, 17355, 18245, 18868, 19188, 19557, 20670, 20826, 21730, 21894, 23140, 23585, 23985, 24804, 26076, 28249, 28302, 31005, 31980, 32595, 32841, 34710, 36490, 39114, 41340, 41652, 42453, 43460, 43788, 47170, 47437, 47970, 52065, 54735, 56498, 56604, 61321, 62010, 65190, 65682, 69420, 70755, 72980, 78228, 84747, 84906, 94340, 94874, 95940, 97785, 104130, 109470, 112996, 122642, 124020, 130380, 131364, 141245, 141510, 142311, 164205, 169494, 169812, 183963, 189748, 193397, 195570, 208260, 212265, 218940, 237185, 245284, 254241, 282490, 283020, 284622, 306605, 328410, 338988, 367926, 386794, 391140, 423735, 424530, 426933, 474370, 508482, 551889, 564980, 569244, 580191, 613210, 656820, 711555, 735852, 773588, 847470, 849060, 853866, 919815, 948740, 966985, 1016964, 1103778, 1160382, 1226420, 1271205, 1423110, 1694940, 1707732, 1740573, 1839630, 1933970, 2134665, 2207556, 2320764, 2514161, 2542410, 2759445, 2846220, 2900955, 3481146, 3679260, 3867940, 4269330, 5028322, 5084820, 5518890, 5801910, 6962292, 7542483, 8538660, 8702865, 10056644, 11037780, 11603820, 12570805, 15084966, 17405730, 22627449, 25141610, 30169932, 34811460, 37712415, 45254898, 50283220, 75424830, 90509796, 113137245, 150849660, 226274490, 452548980]

約数ペア:

[(1, 452548980), (2, 226274490), (3, 150849660), (4, 113137245), (5, 90509796), (6, 75424830), (9, 50283220), (10, 45254898), (12, 37712415), (13, 34811460), (15, 30169932), (18, 25141610), (20, 22627449), (26, 17405730), (30, 15084966), (36, 12570805), (39, 11603820), (41, 11037780), (45, 10056644), (52, 8702865), (53, 8538660), (60, 7542483), (65, 6962292), (78, 5801910), (82, 5518890), (89, 5084820), (90, 5028322), (106, 4269330), (117, 3867940), (123, 3679260), (130, 3481146), (156, 2900955), (159, 2846220), (164, 2759445), (178, 2542410), (180, 2514161), (195, 2320764), (205, 2207556), (212, 2134665), (234, 1933970), (246, 1839630), (260, 1740573), (265, 1707732), (267, 1694940), (318, 1423110), (356, 1271205), (369, 1226420), (390, 1160382), (410, 1103778), (445, 1016964), (468, 966985), (477, 948740), (492, 919815), (530, 853866), (533, 849060), (534, 847470), (585, 773588), (615, 735852), (636, 711555), (689, 656820), (738, 613210), (780, 580191), (795, 569244), (801, 564980), (820, 551889), (890, 508482), (954, 474370), (1060, 426933), (1066, 424530), (1068, 423735), (1157, 391140), (1170, 386794), (1230, 367926), (1335, 338988), (1378, 328410), (1476, 306605), (1590, 284622), (1599, 283020), (1602, 282490), (1780, 254241), (1845, 245284), (1908, 237185), (2067, 218940), (2132, 212265), (2173, 208260), (2314, 195570), (2340, 193397), (2385, 189748), (2460, 183963), (2665, 169812), (2670, 169494), (2756, 164205), (3180, 142311), (3198, 141510), (3204, 141245), (3445, 131364), (3471, 130380), (3649, 124020), (3690, 122642), (4005, 112996), (4134, 109470), (4346, 104130), (4628, 97785), (4717, 95940), (4770, 94874), (4797, 94340), (5330, 84906), (5340, 84747), (5785, 78228), (6201, 72980), (6396, 70755), (6519, 69420), (6890, 65682), (6942, 65190), (7298, 62010), (7380, 61321), (7995, 56604), (8010, 56498), (8268, 54735), (8692, 52065), (9434, 47970), (9540, 47437), (9594, 47170), (10335, 43788), (10413, 43460), (10660, 42453), (10865, 41652), (10947, 41340), (11570, 39114), (12402, 36490), (13038, 34710), (13780, 32841), (13884, 32595), (14151, 31980), (14596, 31005), (15990, 28302), (16020, 28249), (17355, 26076), (18245, 24804), (18868, 23985), (19188, 23585), (19557, 23140), (20670, 21894), (20826, 21730)]