150766140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2744

約数の個数: 144

約数和(自身を含む): 517104000

約数和(自身を除く): 366337860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2699, 2793, 2940, 3724, 3990, 4655, 5398, 5586, 7980, 8097, 9310, 10796, 11172, 13495, 13965, 16194, 18620, 18893, 26990, 27930, 32388, 37786, 40485, 51281, 53980, 55860, 56679, 75572, 80970, 94465, 102562, 113358, 132251, 153843, 161940, 188930, 205124, 226716, 256405, 264502, 283395, 307686, 358967, 377860, 396753, 512810, 529004, 566790, 615372, 661255, 717934, 769215, 793506, 1025620, 1076901, 1133580, 1322510, 1435868, 1538430, 1587012, 1794835, 1983765, 2153802, 2512769, 2645020, 3076860, 3589670, 3967530, 4307604, 5025538, 5384505, 7179340, 7538307, 7935060, 10051076, 10769010, 12563845, 15076614, 21538020, 25127690, 30153228, 37691535, 50255380, 75383070, 150766140]

約数ペア:

[(1, 150766140), (2, 75383070), (3, 50255380), (4, 37691535), (5, 30153228), (6, 25127690), (7, 21538020), (10, 15076614), (12, 12563845), (14, 10769010), (15, 10051076), (19, 7935060), (20, 7538307), (21, 7179340), (28, 5384505), (30, 5025538), (35, 4307604), (38, 3967530), (42, 3589670), (49, 3076860), (57, 2645020), (60, 2512769), (70, 2153802), (76, 1983765), (84, 1794835), (95, 1587012), (98, 1538430), (105, 1435868), (114, 1322510), (133, 1133580), (140, 1076901), (147, 1025620), (190, 793506), (196, 769215), (210, 717934), (228, 661255), (245, 615372), (266, 566790), (285, 529004), (294, 512810), (380, 396753), (399, 377860), (420, 358967), (490, 307686), (532, 283395), (570, 264502), (588, 256405), (665, 226716), (735, 205124), (798, 188930), (931, 161940), (980, 153843), (1140, 132251), (1330, 113358), (1470, 102562), (1596, 94465), (1862, 80970), (1995, 75572), (2660, 56679), (2699, 55860), (2793, 53980), (2940, 51281), (3724, 40485), (3990, 37786), (4655, 32388), (5398, 27930), (5586, 26990), (7980, 18893), (8097, 18620), (9310, 16194), (10796, 13965), (11172, 13495)]