383260020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2406

約数の個数: 192

約数和(自身を含む): 1327656960

約数和(自身を除く): 944396940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 65, 66, 76, 78, 95, 110, 114, 130, 132, 143, 156, 165, 190, 195, 209, 220, 228, 247, 260, 285, 286, 330, 380, 390, 418, 429, 494, 570, 572, 627, 660, 715, 741, 780, 836, 858, 988, 1045, 1140, 1235, 1254, 1430, 1482, 1716, 2090, 2145, 2351, 2470, 2508, 2717, 2860, 2964, 3135, 3705, 4180, 4290, 4702, 4940, 5434, 6270, 7053, 7410, 8151, 8580, 9404, 10868, 11755, 12540, 13585, 14106, 14820, 16302, 23510, 25861, 27170, 28212, 30563, 32604, 35265, 40755, 44669, 47020, 51722, 54340, 61126, 70530, 77583, 81510, 89338, 91689, 103444, 122252, 129305, 134007, 141060, 152815, 155166, 163020, 178676, 183378, 223345, 258610, 268014, 305630, 310332, 336193, 366756, 387915, 446690, 458445, 491359, 517220, 536028, 580697, 611260, 670035, 672386, 775830, 893380, 916890, 982718, 1008579, 1161394, 1340070, 1344772, 1474077, 1551660, 1680965, 1742091, 1833780, 1965436, 2017158, 2322788, 2456795, 2680140, 2903485, 2948154, 3361930, 3484182, 4034316, 4913590, 5042895, 5806970, 5896308, 6387667, 6723860, 6968364, 7370385, 8710455, 9827180, 10085790, 11613940, 12775334, 14740770, 17420910, 19163001, 20171580, 25550668, 29481540, 31938335, 34841820, 38326002, 63876670, 76652004, 95815005, 127753340, 191630010, 383260020]

約数ペア:

[(1, 383260020), (2, 191630010), (3, 127753340), (4, 95815005), (5, 76652004), (6, 63876670), (10, 38326002), (11, 34841820), (12, 31938335), (13, 29481540), (15, 25550668), (19, 20171580), (20, 19163001), (22, 17420910), (26, 14740770), (30, 12775334), (33, 11613940), (38, 10085790), (39, 9827180), (44, 8710455), (52, 7370385), (55, 6968364), (57, 6723860), (60, 6387667), (65, 5896308), (66, 5806970), (76, 5042895), (78, 4913590), (95, 4034316), (110, 3484182), (114, 3361930), (130, 2948154), (132, 2903485), (143, 2680140), (156, 2456795), (165, 2322788), (190, 2017158), (195, 1965436), (209, 1833780), (220, 1742091), (228, 1680965), (247, 1551660), (260, 1474077), (285, 1344772), (286, 1340070), (330, 1161394), (380, 1008579), (390, 982718), (418, 916890), (429, 893380), (494, 775830), (570, 672386), (572, 670035), (627, 611260), (660, 580697), (715, 536028), (741, 517220), (780, 491359), (836, 458445), (858, 446690), (988, 387915), (1045, 366756), (1140, 336193), (1235, 310332), (1254, 305630), (1430, 268014), (1482, 258610), (1716, 223345), (2090, 183378), (2145, 178676), (2351, 163020), (2470, 155166), (2508, 152815), (2717, 141060), (2860, 134007), (2964, 129305), (3135, 122252), (3705, 103444), (4180, 91689), (4290, 89338), (4702, 81510), (4940, 77583), (5434, 70530), (6270, 61126), (7053, 54340), (7410, 51722), (8151, 47020), (8580, 44669), (9404, 40755), (10868, 35265), (11755, 32604), (12540, 30563), (13585, 28212), (14106, 27170), (14820, 25861), (16302, 23510)]