71399640060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{1439}}^1$

素因数の和:2257

約数の個数: 288

約数和(自身を含む): 252703825920

約数和(自身を除く): 181304185860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 743, 795, 954, 1060, 1113, 1260, 1439, 1484, 1486, 1590, 1855, 1908, 2226, 2229, 2385, 2878, 2972, 3180, 3339, 3710, 3715, 4317, 4452, 4458, 4770, 5201, 5565, 5756, 6678, 6687, 7195, 7420, 7430, 8634, 8916, 9540, 10073, 10402, 11130, 11145, 12951, 13356, 13374, 14390, 14860, 15603, 16695, 17268, 20146, 20804, 21585, 22260, 22290, 25902, 26005, 26748, 28780, 30219, 31206, 33390, 33435, 39379, 40292, 43170, 44580, 46809, 50365, 51804, 52010, 60438, 62412, 64755, 66780, 66870, 76267, 78015, 78758, 86340, 90657, 93618, 100730, 104020, 118137, 120876, 129510, 133740, 151095, 152534, 156030, 157516, 181314, 187236, 196895, 201460, 228801, 234045, 236274, 259020, 275653, 302190, 305068, 312060, 354411, 362628, 381335, 393790, 453285, 457602, 468090, 472548, 533869, 551306, 590685, 604380, 686403, 708822, 762670, 787580, 826959, 906570, 915204, 936180, 1067738, 1069177, 1102612, 1144005, 1181370, 1372806, 1378265, 1417644, 1525340, 1601607, 1653918, 1772055, 1813140, 2135476, 2138354, 2288010, 2362740, 2480877, 2669345, 2745612, 2756530, 3203214, 3207531, 3307836, 3432015, 3544110, 4134795, 4276708, 4576020, 4804821, 4961754, 5338690, 5345885, 5513060, 6406428, 6415062, 6864030, 7088220, 7484239, 8008035, 8269590, 9609642, 9622593, 9923508, 10677380, 10691770, 12404385, 12830124, 13728060, 14968478, 16016070, 16037655, 16539180, 19219284, 19245186, 21383540, 22452717, 24024105, 24808770, 29936956, 32032140, 32075310, 37421195, 38490372, 44905434, 48048210, 48112965, 49617540, 56666381, 64150620, 67358151, 74842390, 89810868, 96096420, 96225930, 112263585, 113332762, 134716302, 149684780, 169999143, 192451860, 224527170, 226665524, 269432604, 283331905, 336790755, 339998286, 396664667, 449054340, 509997429, 566663810, 673581510, 679996572, 793329334, 849995715, 1019994858, 1133327620, 1189994001, 1347163020, 1586658668, 1699991430, 1983323335, 2039989716, 2379988002, 2549987145, 3399982860, 3569982003, 3966646670, 4759976004, 5099974290, 5949970005, 7139964006, 7933293340, 10199948580, 11899940010, 14279928012, 17849910015, 23799880020, 35699820030, 71399640060]

約数ペア:

[(1, 71399640060), (2, 35699820030), (3, 23799880020), (4, 17849910015), (5, 14279928012), (6, 11899940010), (7, 10199948580), (9, 7933293340), (10, 7139964006), (12, 5949970005), (14, 5099974290), (15, 4759976004), (18, 3966646670), (20, 3569982003), (21, 3399982860), (28, 2549987145), (30, 2379988002), (35, 2039989716), (36, 1983323335), (42, 1699991430), (45, 1586658668), (53, 1347163020), (60, 1189994001), (63, 1133327620), (70, 1019994858), (84, 849995715), (90, 793329334), (105, 679996572), (106, 673581510), (126, 566663810), (140, 509997429), (159, 449054340), (180, 396664667), (210, 339998286), (212, 336790755), (252, 283331905), (265, 269432604), (315, 226665524), (318, 224527170), (371, 192451860), (420, 169999143), (477, 149684780), (530, 134716302), (630, 113332762), (636, 112263585), (742, 96225930), (743, 96096420), (795, 89810868), (954, 74842390), (1060, 67358151), (1113, 64150620), (1260, 56666381), (1439, 49617540), (1484, 48112965), (1486, 48048210), (1590, 44905434), (1855, 38490372), (1908, 37421195), (2226, 32075310), (2229, 32032140), (2385, 29936956), (2878, 24808770), (2972, 24024105), (3180, 22452717), (3339, 21383540), (3710, 19245186), (3715, 19219284), (4317, 16539180), (4452, 16037655), (4458, 16016070), (4770, 14968478), (5201, 13728060), (5565, 12830124), (5756, 12404385), (6678, 10691770), (6687, 10677380), (7195, 9923508), (7420, 9622593), (7430, 9609642), (8634, 8269590), (8916, 8008035), (9540, 7484239), (10073, 7088220), (10402, 6864030), (11130, 6415062), (11145, 6406428), (12951, 5513060), (13356, 5345885), (13374, 5338690), (14390, 4961754), (14860, 4804821), (15603, 4576020), (16695, 4276708), (17268, 4134795), (20146, 3544110), (20804, 3432015), (21585, 3307836), (22260, 3207531), (22290, 3203214), (25902, 2756530), (26005, 2745612), (26748, 2669345), (28780, 2480877), (30219, 2362740), (31206, 2288010), (33390, 2138354), (33435, 2135476), (39379, 1813140), (40292, 1772055), (43170, 1653918), (44580, 1601607), (46809, 1525340), (50365, 1417644), (51804, 1378265), (52010, 1372806), (60438, 1181370), (62412, 1144005), (64755, 1102612), (66780, 1069177), (66870, 1067738), (76267, 936180), (78015, 915204), (78758, 906570), (86340, 826959), (90657, 787580), (93618, 762670), (100730, 708822), (104020, 686403), (118137, 604380), (120876, 590685), (129510, 551306), (133740, 533869), (151095, 472548), (152534, 468090), (156030, 457602), (157516, 453285), (181314, 393790), (187236, 381335), (196895, 362628), (201460, 354411), (228801, 312060), (234045, 305068), (236274, 302190), (259020, 275653)]