1235608920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37717}}^1$

素因数の和:37754

約数の個数: 192

約数和(自身を含む): 4942566720

約数和(自身を除く): 3706957800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 37717, 75434, 113151, 150868, 188585, 226302, 264019, 301736, 339453, 377170, 452604, 490321, 528038, 565755, 678906, 754340, 792057, 905208, 980642, 1056076, 1131510, 1320095, 1357812, 1470963, 1508680, 1584114, 1697265, 1961284, 2112152, 2263020, 2376171, 2451605, 2640190, 2715624, 2941926, 3168228, 3394530, 3432247, 3922568, 3960285, 4412889, 4526040, 4752342, 4903210, 5280380, 5883852, 6336456, 6789060, 6864494, 7354815, 7920570, 8825778, 9504684, 9806420, 10296741, 10560760, 11767704, 11880855, 13578120, 13728988, 14709630, 15841140, 17161235, 17651556, 19009368, 19612840, 20593482, 22064445, 23761710, 27457976, 29419260, 30890223, 31682280, 34322470, 35303112, 41186964, 44128890, 47523420, 51483705, 58838520, 61780446, 68644940, 82373928, 88257780, 95046840, 102967410, 123560892, 137289880, 154451115, 176515560, 205934820, 247121784, 308902230, 411869640, 617804460, 1235608920]

約数ペア:

[(1, 1235608920), (2, 617804460), (3, 411869640), (4, 308902230), (5, 247121784), (6, 205934820), (7, 176515560), (8, 154451115), (9, 137289880), (10, 123560892), (12, 102967410), (13, 95046840), (14, 88257780), (15, 82373928), (18, 68644940), (20, 61780446), (21, 58838520), (24, 51483705), (26, 47523420), (28, 44128890), (30, 41186964), (35, 35303112), (36, 34322470), (39, 31682280), (40, 30890223), (42, 29419260), (45, 27457976), (52, 23761710), (56, 22064445), (60, 20593482), (63, 19612840), (65, 19009368), (70, 17651556), (72, 17161235), (78, 15841140), (84, 14709630), (90, 13728988), (91, 13578120), (104, 11880855), (105, 11767704), (117, 10560760), (120, 10296741), (126, 9806420), (130, 9504684), (140, 8825778), (156, 7920570), (168, 7354815), (180, 6864494), (182, 6789060), (195, 6336456), (210, 5883852), (234, 5280380), (252, 4903210), (260, 4752342), (273, 4526040), (280, 4412889), (312, 3960285), (315, 3922568), (360, 3432247), (364, 3394530), (390, 3168228), (420, 2941926), (455, 2715624), (468, 2640190), (504, 2451605), (520, 2376171), (546, 2263020), (585, 2112152), (630, 1961284), (728, 1697265), (780, 1584114), (819, 1508680), (840, 1470963), (910, 1357812), (936, 1320095), (1092, 1131510), (1170, 1056076), (1260, 980642), (1365, 905208), (1560, 792057), (1638, 754340), (1820, 678906), (2184, 565755), (2340, 528038), (2520, 490321), (2730, 452604), (3276, 377170), (3640, 339453), (4095, 301736), (4680, 264019), (5460, 226302), (6552, 188585), (8190, 150868), (10920, 113151), (16380, 75434), (32760, 37717)]