1001975040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7907}}^1$

素因数の和:7945

約数の個数: 216

約数和(自身を含む): 3782364768

約数和(自身を除く): 2780389728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7907, 7920, 8448, 10560, 11520, 12672, 14080, 15814, 15840, 21120, 23721, 25344, 31628, 31680, 39535, 42240, 47442, 63256, 63360, 71163, 79070, 86977, 94884, 118605, 126512, 126720, 142326, 158140, 173954, 189768, 237210, 253024, 260931, 284652, 316280, 347908, 355815, 379536, 434885, 474420, 506048, 521862, 569304, 632560, 695816, 711630, 759072, 782793, 869770, 948840, 1012096, 1043724, 1138608, 1265120, 1304655, 1391632, 1423260, 1518144, 1565586, 1739540, 1897680, 2024192, 2087448, 2277216, 2530240, 2609310, 2783264, 2846520, 3036288, 3131172, 3479080, 3795360, 3913965, 4174896, 4554432, 5060480, 5218620, 5566528, 5693040, 6072576, 6262344, 6958160, 7590720, 7827930, 8349792, 9108864, 10120960, 10437240, 11133056, 11386080, 12524688, 13916320, 15181440, 15655860, 16699584, 18217728, 20874480, 22266112, 22772160, 25049376, 27832640, 30362880, 31311720, 33399168, 41748960, 45544320, 50098752, 55665280, 62623440, 66798336, 83497920, 91088640, 100197504, 111330560, 125246880, 166995840, 200395008, 250493760, 333991680, 500987520, 1001975040]

約数ペア:

[(1, 1001975040), (2, 500987520), (3, 333991680), (4, 250493760), (5, 200395008), (6, 166995840), (8, 125246880), (9, 111330560), (10, 100197504), (11, 91088640), (12, 83497920), (15, 66798336), (16, 62623440), (18, 55665280), (20, 50098752), (22, 45544320), (24, 41748960), (30, 33399168), (32, 31311720), (33, 30362880), (36, 27832640), (40, 25049376), (44, 22772160), (45, 22266112), (48, 20874480), (55, 18217728), (60, 16699584), (64, 15655860), (66, 15181440), (72, 13916320), (80, 12524688), (88, 11386080), (90, 11133056), (96, 10437240), (99, 10120960), (110, 9108864), (120, 8349792), (128, 7827930), (132, 7590720), (144, 6958160), (160, 6262344), (165, 6072576), (176, 5693040), (180, 5566528), (192, 5218620), (198, 5060480), (220, 4554432), (240, 4174896), (256, 3913965), (264, 3795360), (288, 3479080), (320, 3131172), (330, 3036288), (352, 2846520), (360, 2783264), (384, 2609310), (396, 2530240), (440, 2277216), (480, 2087448), (495, 2024192), (528, 1897680), (576, 1739540), (640, 1565586), (660, 1518144), (704, 1423260), (720, 1391632), (768, 1304655), (792, 1265120), (880, 1138608), (960, 1043724), (990, 1012096), (1056, 948840), (1152, 869770), (1280, 782793), (1320, 759072), (1408, 711630), (1440, 695816), (1584, 632560), (1760, 569304), (1920, 521862), (1980, 506048), (2112, 474420), (2304, 434885), (2640, 379536), (2816, 355815), (2880, 347908), (3168, 316280), (3520, 284652), (3840, 260931), (3960, 253024), (4224, 237210), (5280, 189768), (5760, 173954), (6336, 158140), (7040, 142326), (7907, 126720), (7920, 126512), (8448, 118605), (10560, 94884), (11520, 86977), (12672, 79070), (14080, 71163), (15814, 63360), (15840, 63256), (21120, 47442), (23721, 42240), (25344, 39535), (31628, 31680)]