1536493140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 288

約数和(自身を含む): 6039371520

約数和(自身を除く): 4502878380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3276, 3420, 3458, 3705, 3990, 4095, 4446, 4788, 4937, 4940, 5187, 5460, 5985, 6916, 7410, 7980, 8190, 8645, 8892, 9874, 10374, 11115, 11970, 14811, 14820, 15561, 16380, 17290, 19748, 20748, 22230, 23940, 24685, 25935, 29622, 31122, 34559, 34580, 44433, 44460, 49370, 51870, 59244, 62244, 64181, 69118, 74055, 77805, 88866, 93803, 98740, 103677, 103740, 128362, 138236, 148110, 155610, 172795, 177732, 187606, 192543, 207354, 222165, 256724, 281409, 296220, 311031, 311220, 320905, 345590, 375212, 385086, 414708, 444330, 449267, 469015, 518385, 562818, 577629, 622062, 641810, 656621, 691180, 770172, 844227, 888660, 898534, 938030, 962715, 1036770, 1125636, 1155258, 1219439, 1244124, 1283620, 1313242, 1347801, 1407045, 1555155, 1688454, 1797068, 1876060, 1925430, 1969863, 2073540, 2246335, 2310516, 2438878, 2626484, 2695602, 2814090, 2888145, 3110310, 3283105, 3376908, 3658317, 3850860, 3939726, 4043403, 4221135, 4492670, 4877756, 5391204, 5628180, 5776290, 5909589, 6097195, 6220620, 6566210, 6739005, 7316634, 7879452, 8086806, 8442270, 8536073, 8985340, 9849315, 10974951, 11552580, 11819178, 12194390, 13132420, 13478010, 14633268, 16173612, 16884540, 17072146, 18291585, 19698630, 20217015, 21949902, 23638356, 24388780, 25608219, 26956020, 29547945, 34144292, 36583170, 39397260, 40434030, 42680365, 43899804, 51216438, 54874755, 59095890, 73166340, 76824657, 80868060, 85360730, 102432876, 109749510, 118191780, 128041095, 153649314, 170721460, 219499020, 256082190, 307298628, 384123285, 512164380, 768246570, 1536493140]

約数ペア:

[(1, 1536493140), (2, 768246570), (3, 512164380), (4, 384123285), (5, 307298628), (6, 256082190), (7, 219499020), (9, 170721460), (10, 153649314), (12, 128041095), (13, 118191780), (14, 109749510), (15, 102432876), (18, 85360730), (19, 80868060), (20, 76824657), (21, 73166340), (26, 59095890), (28, 54874755), (30, 51216438), (35, 43899804), (36, 42680365), (38, 40434030), (39, 39397260), (42, 36583170), (45, 34144292), (52, 29547945), (57, 26956020), (60, 25608219), (63, 24388780), (65, 23638356), (70, 21949902), (76, 20217015), (78, 19698630), (84, 18291585), (90, 17072146), (91, 16884540), (95, 16173612), (105, 14633268), (114, 13478010), (117, 13132420), (126, 12194390), (130, 11819178), (133, 11552580), (140, 10974951), (156, 9849315), (171, 8985340), (180, 8536073), (182, 8442270), (190, 8086806), (195, 7879452), (210, 7316634), (228, 6739005), (234, 6566210), (247, 6220620), (252, 6097195), (260, 5909589), (266, 5776290), (273, 5628180), (285, 5391204), (315, 4877756), (342, 4492670), (364, 4221135), (380, 4043403), (390, 3939726), (399, 3850860), (420, 3658317), (455, 3376908), (468, 3283105), (494, 3110310), (532, 2888145), (546, 2814090), (570, 2695602), (585, 2626484), (630, 2438878), (665, 2310516), (684, 2246335), (741, 2073540), (780, 1969863), (798, 1925430), (819, 1876060), (855, 1797068), (910, 1688454), (988, 1555155), (1092, 1407045), (1140, 1347801), (1170, 1313242), (1197, 1283620), (1235, 1244124), (1260, 1219439), (1330, 1155258), (1365, 1125636), (1482, 1036770), (1596, 962715), (1638, 938030), (1710, 898534), (1729, 888660), (1820, 844227), (1995, 770172), (2223, 691180), (2340, 656621), (2394, 641810), (2470, 622062), (2660, 577629), (2730, 562818), (2964, 518385), (3276, 469015), (3420, 449267), (3458, 444330), (3705, 414708), (3990, 385086), (4095, 375212), (4446, 345590), (4788, 320905), (4937, 311220), (4940, 311031), (5187, 296220), (5460, 281409), (5985, 256724), (6916, 222165), (7410, 207354), (7980, 192543), (8190, 187606), (8645, 177732), (8892, 172795), (9874, 155610), (10374, 148110), (11115, 138236), (11970, 128362), (14811, 103740), (14820, 103677), (15561, 98740), (16380, 93803), (17290, 88866), (19748, 77805), (20748, 74055), (22230, 69118), (23940, 64181), (24685, 62244), (25935, 59244), (29622, 51870), (31122, 49370), (34559, 44460), (34580, 44433)]