265671120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7781

約数の個数: 160

約数和(自身を含む): 967688064

約数和(自身を除く): 702016944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 7741, 8580, 11440, 15482, 17160, 23223, 30964, 34320, 38705, 46446, 61928, 77410, 85151, 92892, 100633, 116115, 123856, 154820, 170302, 185784, 201266, 232230, 255453, 301899, 309640, 340604, 371568, 402532, 425755, 464460, 503165, 510906, 603798, 619280, 681208, 805064, 851510, 928920, 1006330, 1021812, 1106963, 1207596, 1277265, 1362416, 1509495, 1610128, 1703020, 1857840, 2012660, 2043624, 2213926, 2415192, 2554530, 3018990, 3320889, 3406040, 4025320, 4087248, 4427852, 4830384, 5109060, 5534815, 6037980, 6641778, 6812080, 8050640, 8855704, 10218120, 11069630, 12075960, 13283556, 16604445, 17711408, 20436240, 22139260, 24151920, 26567112, 33208890, 44278520, 53134224, 66417780, 88557040, 132835560, 265671120]

約数ペア:

[(1, 265671120), (2, 132835560), (3, 88557040), (4, 66417780), (5, 53134224), (6, 44278520), (8, 33208890), (10, 26567112), (11, 24151920), (12, 22139260), (13, 20436240), (15, 17711408), (16, 16604445), (20, 13283556), (22, 12075960), (24, 11069630), (26, 10218120), (30, 8855704), (33, 8050640), (39, 6812080), (40, 6641778), (44, 6037980), (48, 5534815), (52, 5109060), (55, 4830384), (60, 4427852), (65, 4087248), (66, 4025320), (78, 3406040), (80, 3320889), (88, 3018990), (104, 2554530), (110, 2415192), (120, 2213926), (130, 2043624), (132, 2012660), (143, 1857840), (156, 1703020), (165, 1610128), (176, 1509495), (195, 1362416), (208, 1277265), (220, 1207596), (240, 1106963), (260, 1021812), (264, 1006330), (286, 928920), (312, 851510), (330, 805064), (390, 681208), (429, 619280), (440, 603798), (520, 510906), (528, 503165), (572, 464460), (624, 425755), (660, 402532), (715, 371568), (780, 340604), (858, 309640), (880, 301899), (1040, 255453), (1144, 232230), (1320, 201266), (1430, 185784), (1560, 170302), (1716, 154820), (2145, 123856), (2288, 116115), (2640, 100633), (2860, 92892), (3120, 85151), (3432, 77410), (4290, 61928), (5720, 46446), (6864, 38705), (7741, 34320), (8580, 30964), (11440, 23223), (15482, 17160)]