250324620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 917618688

約数和(自身を除く): 667294068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 127, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 254, 260, 266, 273, 285, 361, 364, 380, 381, 390, 399, 420, 455, 494, 508, 532, 546, 570, 635, 665, 722, 741, 762, 780, 798, 889, 910, 988, 1083, 1092, 1140, 1235, 1270, 1330, 1365, 1444, 1482, 1524, 1596, 1651, 1729, 1778, 1805, 1820, 1905, 1995, 2166, 2413, 2470, 2527, 2540, 2660, 2667, 2730, 2964, 3302, 3458, 3556, 3610, 3705, 3810, 3990, 4332, 4445, 4693, 4826, 4940, 4953, 5054, 5187, 5334, 5415, 5460, 6604, 6916, 7220, 7239, 7410, 7581, 7620, 7980, 8255, 8645, 8890, 9386, 9652, 9906, 10108, 10374, 10668, 10830, 11557, 12065, 12635, 13335, 14079, 14478, 14820, 15162, 16510, 16891, 17290, 17780, 18772, 19812, 20748, 21660, 23114, 23465, 24130, 24765, 25270, 25935, 26670, 28158, 28956, 30324, 31369, 32851, 33020, 33782, 34580, 34671, 36195, 37905, 45847, 46228, 46930, 48260, 49530, 50540, 50673, 51870, 53340, 56316, 57785, 62738, 65702, 67564, 69342, 70395, 72390, 75810, 84455, 91694, 93860, 94107, 98553, 99060, 101346, 103740, 115570, 125476, 131404, 137541, 138684, 140790, 144780, 151620, 156845, 164255, 168910, 173355, 183388, 188214, 197106, 202692, 219583, 229235, 231140, 253365, 275082, 281580, 313690, 320929, 328510, 337820, 346710, 376428, 394212, 439166, 458470, 470535, 492765, 506730, 550164, 596011, 627380, 641858, 657020, 658749, 687705, 693420, 878332, 916940, 941070, 962787, 985530, 1013460, 1097915, 1192022, 1283716, 1317498, 1375410, 1604645, 1788033, 1882140, 1925574, 1971060, 2195830, 2384044, 2634996, 2750820, 2980055, 3209290, 3293745, 3576066, 3851148, 4172077, 4391660, 4813935, 5960110, 6418580, 6587490, 7152132, 8344154, 8940165, 9627870, 11920220, 12516231, 13174980, 16688308, 17880330, 19255740, 20860385, 25032462, 35760660, 41720770, 50064924, 62581155, 83441540, 125162310, 250324620]

約数ペア:

[(1, 250324620), (2, 125162310), (3, 83441540), (4, 62581155), (5, 50064924), (6, 41720770), (7, 35760660), (10, 25032462), (12, 20860385), (13, 19255740), (14, 17880330), (15, 16688308), (19, 13174980), (20, 12516231), (21, 11920220), (26, 9627870), (28, 8940165), (30, 8344154), (35, 7152132), (38, 6587490), (39, 6418580), (42, 5960110), (52, 4813935), (57, 4391660), (60, 4172077), (65, 3851148), (70, 3576066), (76, 3293745), (78, 3209290), (84, 2980055), (91, 2750820), (95, 2634996), (105, 2384044), (114, 2195830), (127, 1971060), (130, 1925574), (133, 1882140), (140, 1788033), (156, 1604645), (182, 1375410), (190, 1317498), (195, 1283716), (210, 1192022), (228, 1097915), (247, 1013460), (254, 985530), (260, 962787), (266, 941070), (273, 916940), (285, 878332), (361, 693420), (364, 687705), (380, 658749), (381, 657020), (390, 641858), (399, 627380), (420, 596011), (455, 550164), (494, 506730), (508, 492765), (532, 470535), (546, 458470), (570, 439166), (635, 394212), (665, 376428), (722, 346710), (741, 337820), (762, 328510), (780, 320929), (798, 313690), (889, 281580), (910, 275082), (988, 253365), (1083, 231140), (1092, 229235), (1140, 219583), (1235, 202692), (1270, 197106), (1330, 188214), (1365, 183388), (1444, 173355), (1482, 168910), (1524, 164255), (1596, 156845), (1651, 151620), (1729, 144780), (1778, 140790), (1805, 138684), (1820, 137541), (1905, 131404), (1995, 125476), (2166, 115570), (2413, 103740), (2470, 101346), (2527, 99060), (2540, 98553), (2660, 94107), (2667, 93860), (2730, 91694), (2964, 84455), (3302, 75810), (3458, 72390), (3556, 70395), (3610, 69342), (3705, 67564), (3810, 65702), (3990, 62738), (4332, 57785), (4445, 56316), (4693, 53340), (4826, 51870), (4940, 50673), (4953, 50540), (5054, 49530), (5187, 48260), (5334, 46930), (5415, 46228), (5460, 45847), (6604, 37905), (6916, 36195), (7220, 34671), (7239, 34580), (7410, 33782), (7581, 33020), (7620, 32851), (7980, 31369), (8255, 30324), (8645, 28956), (8890, 28158), (9386, 26670), (9652, 25935), (9906, 25270), (10108, 24765), (10374, 24130), (10668, 23465), (10830, 23114), (11557, 21660), (12065, 20748), (12635, 19812), (13335, 18772), (14079, 17780), (14478, 17290), (14820, 16891), (15162, 16510)]