210007367520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1\times {\mathrm{7207}}^1$

素因数の和:10813

約数の個数: 192

約数和(自身を含む): 700729698816

約数和(自身を除く): 490722331296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3571, 4080, 7142, 7207, 8160, 10713, 14284, 14414, 17855, 21426, 21621, 28568, 28828, 35710, 36035, 42852, 43242, 53565, 57136, 57656, 60707, 71420, 72070, 85704, 86484, 107130, 108105, 114272, 115312, 121414, 122519, 142840, 144140, 171408, 172968, 182121, 214260, 216210, 230624, 242828, 245038, 285680, 288280, 303535, 342816, 345936, 364242, 367557, 428520, 432420, 485656, 490076, 571360, 576560, 607070, 612595, 691872, 728484, 735114, 857040, 864840, 910605, 971312, 980152, 1153120, 1214140, 1225190, 1456968, 1470228, 1714080, 1729680, 1821210, 1837785, 1942624, 1960304, 2428280, 2450380, 2913936, 2940456, 3459360, 3642420, 3675570, 3920608, 4856560, 4900760, 5827872, 5880912, 7284840, 7351140, 9713120, 9801520, 11761824, 14569680, 14702280, 19603040, 25736197, 29139360, 29404560, 51472394, 58809120, 77208591, 102944788, 128680985, 154417182, 205889576, 257361970, 308834364, 386042955, 411779152, 437515349, 514723940, 617668728, 772085910, 823558304, 875030698, 1029447880, 1235337456, 1312546047, 1544171820, 1750061396, 2058895760, 2187576745, 2470674912, 2625092094, 3088343640, 3500122792, 4117791520, 4375153490, 5250184188, 6176687280, 6562730235, 7000245584, 8750306980, 10500368376, 12353374560, 13125460470, 14000491168, 17500613960, 21000736752, 26250920940, 35001227920, 42001473504, 52501841880, 70002455840, 105003683760, 210007367520]

約数ペア:

[(1, 210007367520), (2, 105003683760), (3, 70002455840), (4, 52501841880), (5, 42001473504), (6, 35001227920), (8, 26250920940), (10, 21000736752), (12, 17500613960), (15, 14000491168), (16, 13125460470), (17, 12353374560), (20, 10500368376), (24, 8750306980), (30, 7000245584), (32, 6562730235), (34, 6176687280), (40, 5250184188), (48, 4375153490), (51, 4117791520), (60, 3500122792), (68, 3088343640), (80, 2625092094), (85, 2470674912), (96, 2187576745), (102, 2058895760), (120, 1750061396), (136, 1544171820), (160, 1312546047), (170, 1235337456), (204, 1029447880), (240, 875030698), (255, 823558304), (272, 772085910), (340, 617668728), (408, 514723940), (480, 437515349), (510, 411779152), (544, 386042955), (680, 308834364), (816, 257361970), (1020, 205889576), (1360, 154417182), (1632, 128680985), (2040, 102944788), (2720, 77208591), (3571, 58809120), (4080, 51472394), (7142, 29404560), (7207, 29139360), (8160, 25736197), (10713, 19603040), (14284, 14702280), (14414, 14569680), (17855, 11761824), (21426, 9801520), (21621, 9713120), (28568, 7351140), (28828, 7284840), (35710, 5880912), (36035, 5827872), (42852, 4900760), (43242, 4856560), (53565, 3920608), (57136, 3675570), (57656, 3642420), (60707, 3459360), (71420, 2940456), (72070, 2913936), (85704, 2450380), (86484, 2428280), (107130, 1960304), (108105, 1942624), (114272, 1837785), (115312, 1821210), (121414, 1729680), (122519, 1714080), (142840, 1470228), (144140, 1456968), (171408, 1225190), (172968, 1214140), (182121, 1153120), (214260, 980152), (216210, 971312), (230624, 910605), (242828, 864840), (245038, 857040), (285680, 735114), (288280, 728484), (303535, 691872), (342816, 612595), (345936, 607070), (364242, 576560), (367557, 571360), (428520, 490076), (432420, 485656)]