559916760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 256

約数和(自身を含む): 1963906560

約数和(自身を除く): 1403989800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 43, 51, 52, 60, 65, 68, 78, 85, 86, 102, 104, 120, 129, 130, 136, 156, 170, 172, 195, 204, 215, 221, 255, 258, 260, 312, 340, 344, 390, 408, 430, 442, 491, 510, 516, 520, 559, 645, 663, 680, 731, 780, 860, 884, 982, 1020, 1032, 1105, 1118, 1290, 1326, 1462, 1473, 1560, 1677, 1720, 1768, 1964, 2040, 2193, 2210, 2236, 2455, 2580, 2652, 2795, 2924, 2946, 3315, 3354, 3655, 3928, 4386, 4420, 4472, 4910, 5160, 5304, 5590, 5848, 5892, 6383, 6630, 6708, 7310, 7365, 8347, 8385, 8772, 8840, 9503, 9820, 10965, 11180, 11784, 12766, 13260, 13416, 14620, 14730, 16694, 16770, 17544, 19006, 19149, 19640, 21113, 21930, 22360, 25041, 25532, 26520, 28509, 29240, 29460, 31915, 33388, 33540, 38012, 38298, 41735, 42226, 43860, 47515, 50082, 51064, 57018, 58920, 63339, 63830, 66776, 67080, 76024, 76596, 83470, 84452, 87720, 95030, 95745, 100164, 105565, 108511, 114036, 125205, 126678, 127660, 142545, 153192, 166940, 168904, 190060, 191490, 200328, 211130, 217022, 228072, 250410, 253356, 255320, 274469, 285090, 316695, 325533, 333880, 358921, 380120, 382980, 422260, 434044, 500820, 506712, 542555, 548938, 570180, 633390, 651066, 717842, 765960, 823407, 844520, 868088, 1001640, 1076763, 1085110, 1097876, 1140360, 1266780, 1302132, 1372345, 1435684, 1627665, 1646814, 1794605, 2153526, 2170220, 2195752, 2533560, 2604264, 2744690, 2871368, 3255330, 3293628, 3589210, 4117035, 4307052, 4340440, 4665973, 5383815, 5489380, 6510660, 6587256, 7178420, 8234070, 8614104, 9331946, 10767630, 10978760, 13021320, 13997919, 14356840, 16468140, 18663892, 21535260, 23329865, 27995838, 32936280, 37327784, 43070520, 46659730, 55991676, 69989595, 93319460, 111983352, 139979190, 186638920, 279958380, 559916760]

約数ペア:

[(1, 559916760), (2, 279958380), (3, 186638920), (4, 139979190), (5, 111983352), (6, 93319460), (8, 69989595), (10, 55991676), (12, 46659730), (13, 43070520), (15, 37327784), (17, 32936280), (20, 27995838), (24, 23329865), (26, 21535260), (30, 18663892), (34, 16468140), (39, 14356840), (40, 13997919), (43, 13021320), (51, 10978760), (52, 10767630), (60, 9331946), (65, 8614104), (68, 8234070), (78, 7178420), (85, 6587256), (86, 6510660), (102, 5489380), (104, 5383815), (120, 4665973), (129, 4340440), (130, 4307052), (136, 4117035), (156, 3589210), (170, 3293628), (172, 3255330), (195, 2871368), (204, 2744690), (215, 2604264), (221, 2533560), (255, 2195752), (258, 2170220), (260, 2153526), (312, 1794605), (340, 1646814), (344, 1627665), (390, 1435684), (408, 1372345), (430, 1302132), (442, 1266780), (491, 1140360), (510, 1097876), (516, 1085110), (520, 1076763), (559, 1001640), (645, 868088), (663, 844520), (680, 823407), (731, 765960), (780, 717842), (860, 651066), (884, 633390), (982, 570180), (1020, 548938), (1032, 542555), (1105, 506712), (1118, 500820), (1290, 434044), (1326, 422260), (1462, 382980), (1473, 380120), (1560, 358921), (1677, 333880), (1720, 325533), (1768, 316695), (1964, 285090), (2040, 274469), (2193, 255320), (2210, 253356), (2236, 250410), (2455, 228072), (2580, 217022), (2652, 211130), (2795, 200328), (2924, 191490), (2946, 190060), (3315, 168904), (3354, 166940), (3655, 153192), (3928, 142545), (4386, 127660), (4420, 126678), (4472, 125205), (4910, 114036), (5160, 108511), (5304, 105565), (5590, 100164), (5848, 95745), (5892, 95030), (6383, 87720), (6630, 84452), (6708, 83470), (7310, 76596), (7365, 76024), (8347, 67080), (8385, 66776), (8772, 63830), (8840, 63339), (9503, 58920), (9820, 57018), (10965, 51064), (11180, 50082), (11784, 47515), (12766, 43860), (13260, 42226), (13416, 41735), (14620, 38298), (14730, 38012), (16694, 33540), (16770, 33388), (17544, 31915), (19006, 29460), (19149, 29240), (19640, 28509), (21113, 26520), (21930, 25532), (22360, 25041)]