150933720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 558720000

約数和(自身を除く): 407786280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 193, 196, 210, 228, 245, 266, 280, 285, 294, 343, 380, 386, 392, 399, 420, 456, 490, 532, 570, 579, 588, 665, 686, 735, 760, 772, 798, 840, 931, 965, 980, 1029, 1064, 1140, 1158, 1176, 1330, 1351, 1372, 1470, 1544, 1596, 1715, 1862, 1930, 1960, 1995, 2058, 2280, 2316, 2660, 2702, 2744, 2793, 2895, 2940, 3192, 3430, 3667, 3724, 3860, 3990, 4053, 4116, 4632, 4655, 5145, 5320, 5404, 5586, 5790, 5880, 6517, 6755, 6860, 7334, 7448, 7720, 7980, 8106, 8232, 9310, 9457, 10290, 10808, 11001, 11172, 11580, 13034, 13510, 13720, 13965, 14668, 15960, 16212, 18335, 18620, 18914, 19551, 20265, 20580, 22002, 22344, 23160, 25669, 26068, 27020, 27930, 28371, 29336, 32424, 32585, 36670, 37240, 37828, 39102, 40530, 41160, 44004, 47285, 51338, 52136, 54040, 55005, 55860, 56742, 65170, 66199, 73340, 75656, 77007, 78204, 81060, 88008, 94570, 97755, 102676, 110010, 111720, 113484, 128345, 130340, 132398, 141855, 146680, 154014, 156408, 162120, 179683, 189140, 195510, 198597, 205352, 220020, 226968, 256690, 260680, 264796, 283710, 308028, 330995, 359366, 378280, 385035, 391020, 397194, 440040, 513380, 529592, 539049, 567420, 616056, 661990, 718732, 770070, 782040, 794388, 898415, 992985, 1026760, 1078098, 1134840, 1257781, 1323980, 1437464, 1540140, 1588776, 1796830, 1985970, 2156196, 2515562, 2647960, 2695245, 3080280, 3593660, 3773343, 3971940, 4312392, 5031124, 5390490, 6288905, 7187320, 7546686, 7943880, 10062248, 10780980, 12577810, 15093372, 18866715, 21561960, 25155620, 30186744, 37733430, 50311240, 75466860, 150933720]

約数ペア:

[(1, 150933720), (2, 75466860), (3, 50311240), (4, 37733430), (5, 30186744), (6, 25155620), (7, 21561960), (8, 18866715), (10, 15093372), (12, 12577810), (14, 10780980), (15, 10062248), (19, 7943880), (20, 7546686), (21, 7187320), (24, 6288905), (28, 5390490), (30, 5031124), (35, 4312392), (38, 3971940), (40, 3773343), (42, 3593660), (49, 3080280), (56, 2695245), (57, 2647960), (60, 2515562), (70, 2156196), (76, 1985970), (84, 1796830), (95, 1588776), (98, 1540140), (105, 1437464), (114, 1323980), (120, 1257781), (133, 1134840), (140, 1078098), (147, 1026760), (152, 992985), (168, 898415), (190, 794388), (193, 782040), (196, 770070), (210, 718732), (228, 661990), (245, 616056), (266, 567420), (280, 539049), (285, 529592), (294, 513380), (343, 440040), (380, 397194), (386, 391020), (392, 385035), (399, 378280), (420, 359366), (456, 330995), (490, 308028), (532, 283710), (570, 264796), (579, 260680), (588, 256690), (665, 226968), (686, 220020), (735, 205352), (760, 198597), (772, 195510), (798, 189140), (840, 179683), (931, 162120), (965, 156408), (980, 154014), (1029, 146680), (1064, 141855), (1140, 132398), (1158, 130340), (1176, 128345), (1330, 113484), (1351, 111720), (1372, 110010), (1470, 102676), (1544, 97755), (1596, 94570), (1715, 88008), (1862, 81060), (1930, 78204), (1960, 77007), (1995, 75656), (2058, 73340), (2280, 66199), (2316, 65170), (2660, 56742), (2702, 55860), (2744, 55005), (2793, 54040), (2895, 52136), (2940, 51338), (3192, 47285), (3430, 44004), (3667, 41160), (3724, 40530), (3860, 39102), (3990, 37828), (4053, 37240), (4116, 36670), (4632, 32585), (4655, 32424), (5145, 29336), (5320, 28371), (5404, 27930), (5586, 27020), (5790, 26068), (5880, 25669), (6517, 23160), (6755, 22344), (6860, 22002), (7334, 20580), (7448, 20265), (7720, 19551), (7980, 18914), (8106, 18620), (8232, 18335), (9310, 16212), (9457, 15960), (10290, 14668), (10808, 13965), (11001, 13720), (11172, 13510), (11580, 13034)]