215726852040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{9619}}^1\times {\mathrm{26699}}^1$

素因数の和:36339

約数の個数: 128

約数和(自身を含む): 739739520000

約数和(自身を除く): 524012667960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 9619, 19238, 26699, 28857, 38476, 48095, 53398, 57714, 67333, 76952, 80097, 96190, 106796, 115428, 133495, 134666, 144285, 160194, 186893, 192380, 201999, 213592, 230856, 266990, 269332, 288570, 320388, 336665, 373786, 384760, 400485, 403998, 533980, 538664, 560679, 577140, 640776, 673330, 747572, 800970, 807996, 934465, 1009995, 1067960, 1121358, 1154280, 1346660, 1495144, 1601940, 1615992, 1868930, 2019990, 2242716, 2693320, 2803395, 3203880, 3737860, 4039980, 4485432, 5606790, 7475720, 8079960, 11213580, 22427160, 256817681, 513635362, 770453043, 1027270724, 1284088405, 1540906086, 1797723767, 2054541448, 2568176810, 3081812172, 3595447534, 3852265215, 5136353620, 5393171301, 6163624344, 7190895068, 7704530430, 8988618835, 10272707240, 10786342602, 14381790136, 15409060860, 17977237670, 21572685204, 26965856505, 30818121720, 35954475340, 43145370408, 53931713010, 71908950680, 107863426020, 215726852040]

約数ペア:

[(1, 215726852040), (2, 107863426020), (3, 71908950680), (4, 53931713010), (5, 43145370408), (6, 35954475340), (7, 30818121720), (8, 26965856505), (10, 21572685204), (12, 17977237670), (14, 15409060860), (15, 14381790136), (20, 10786342602), (21, 10272707240), (24, 8988618835), (28, 7704530430), (30, 7190895068), (35, 6163624344), (40, 5393171301), (42, 5136353620), (56, 3852265215), (60, 3595447534), (70, 3081812172), (84, 2568176810), (105, 2054541448), (120, 1797723767), (140, 1540906086), (168, 1284088405), (210, 1027270724), (280, 770453043), (420, 513635362), (840, 256817681), (9619, 22427160), (19238, 11213580), (26699, 8079960), (28857, 7475720), (38476, 5606790), (48095, 4485432), (53398, 4039980), (57714, 3737860), (67333, 3203880), (76952, 2803395), (80097, 2693320), (96190, 2242716), (106796, 2019990), (115428, 1868930), (133495, 1615992), (134666, 1601940), (144285, 1495144), (160194, 1346660), (186893, 1154280), (192380, 1121358), (201999, 1067960), (213592, 1009995), (230856, 934465), (266990, 807996), (269332, 800970), (288570, 747572), (320388, 673330), (336665, 640776), (373786, 577140), (384760, 560679), (400485, 538664), (403998, 533980)]