100156980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 376911360

約数和(自身を除く): 276754380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 70, 76, 77, 84, 95, 98, 105, 110, 114, 132, 133, 140, 147, 154, 163, 165, 190, 196, 209, 210, 220, 228, 231, 245, 266, 285, 294, 308, 326, 330, 380, 385, 399, 418, 420, 462, 489, 490, 532, 539, 570, 588, 627, 652, 660, 665, 735, 770, 798, 815, 836, 924, 931, 978, 980, 1045, 1078, 1140, 1141, 1155, 1254, 1330, 1463, 1470, 1540, 1596, 1617, 1630, 1793, 1862, 1956, 1995, 2090, 2156, 2282, 2310, 2445, 2508, 2660, 2695, 2793, 2926, 2940, 3097, 3135, 3234, 3260, 3423, 3586, 3724, 3990, 4180, 4389, 4564, 4620, 4655, 4890, 5379, 5390, 5586, 5705, 5852, 6194, 6270, 6468, 6846, 7172, 7315, 7980, 7987, 8085, 8778, 8965, 9291, 9310, 9780, 10241, 10758, 10780, 11172, 11410, 12388, 12540, 12551, 13692, 13965, 14630, 15485, 15974, 16170, 17115, 17556, 17930, 18582, 18620, 20482, 21516, 21679, 21945, 22820, 23961, 25102, 26895, 27930, 29260, 30723, 30970, 31948, 32340, 34067, 34230, 35860, 37164, 37653, 39935, 40964, 43358, 43890, 46455, 47922, 50204, 51205, 53790, 55860, 61446, 61940, 62755, 65037, 68134, 68460, 75306, 79870, 86716, 87780, 87857, 92910, 95844, 102201, 102410, 107580, 108395, 119805, 122892, 125510, 130074, 136268, 150612, 151753, 153615, 159740, 170335, 175714, 185820, 188265, 204402, 204820, 216790, 238469, 239610, 251020, 260148, 263571, 303506, 307230, 325185, 340670, 351428, 376530, 408804, 433580, 439285, 455259, 476938, 479220, 511005, 527142, 607012, 614460, 650370, 681340, 715407, 753060, 758765, 878570, 910518, 953876, 1022010, 1054284, 1192345, 1300740, 1317855, 1430814, 1517530, 1669283, 1757140, 1821036, 2044020, 2276295, 2384690, 2635710, 2861628, 3035060, 3338566, 3577035, 4552590, 4769380, 5007849, 5271420, 6677132, 7154070, 8346415, 9105180, 10015698, 14308140, 16692830, 20031396, 25039245, 33385660, 50078490, 100156980]

約数ペア:

[(1, 100156980), (2, 50078490), (3, 33385660), (4, 25039245), (5, 20031396), (6, 16692830), (7, 14308140), (10, 10015698), (11, 9105180), (12, 8346415), (14, 7154070), (15, 6677132), (19, 5271420), (20, 5007849), (21, 4769380), (22, 4552590), (28, 3577035), (30, 3338566), (33, 3035060), (35, 2861628), (38, 2635710), (42, 2384690), (44, 2276295), (49, 2044020), (55, 1821036), (57, 1757140), (60, 1669283), (66, 1517530), (70, 1430814), (76, 1317855), (77, 1300740), (84, 1192345), (95, 1054284), (98, 1022010), (105, 953876), (110, 910518), (114, 878570), (132, 758765), (133, 753060), (140, 715407), (147, 681340), (154, 650370), (163, 614460), (165, 607012), (190, 527142), (196, 511005), (209, 479220), (210, 476938), (220, 455259), (228, 439285), (231, 433580), (245, 408804), (266, 376530), (285, 351428), (294, 340670), (308, 325185), (326, 307230), (330, 303506), (380, 263571), (385, 260148), (399, 251020), (418, 239610), (420, 238469), (462, 216790), (489, 204820), (490, 204402), (532, 188265), (539, 185820), (570, 175714), (588, 170335), (627, 159740), (652, 153615), (660, 151753), (665, 150612), (735, 136268), (770, 130074), (798, 125510), (815, 122892), (836, 119805), (924, 108395), (931, 107580), (978, 102410), (980, 102201), (1045, 95844), (1078, 92910), (1140, 87857), (1141, 87780), (1155, 86716), (1254, 79870), (1330, 75306), (1463, 68460), (1470, 68134), (1540, 65037), (1596, 62755), (1617, 61940), (1630, 61446), (1793, 55860), (1862, 53790), (1956, 51205), (1995, 50204), (2090, 47922), (2156, 46455), (2282, 43890), (2310, 43358), (2445, 40964), (2508, 39935), (2660, 37653), (2695, 37164), (2793, 35860), (2926, 34230), (2940, 34067), (3097, 32340), (3135, 31948), (3234, 30970), (3260, 30723), (3423, 29260), (3586, 27930), (3724, 26895), (3990, 25102), (4180, 23961), (4389, 22820), (4564, 21945), (4620, 21679), (4655, 21516), (4890, 20482), (5379, 18620), (5390, 18582), (5586, 17930), (5705, 17556), (5852, 17115), (6194, 16170), (6270, 15974), (6468, 15485), (6846, 14630), (7172, 13965), (7315, 13692), (7980, 12551), (7987, 12540), (8085, 12388), (8778, 11410), (8965, 11172), (9291, 10780), (9310, 10758), (9780, 10241)]