1013967240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 256

約数和(自身を含む): 3672587520

約数和(自身を除く): 2658620280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 37, 39, 40, 44, 52, 55, 60, 65, 66, 74, 78, 88, 104, 110, 111, 120, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 260, 264, 286, 296, 312, 330, 370, 390, 407, 429, 440, 444, 481, 520, 555, 572, 660, 715, 740, 780, 814, 858, 888, 962, 1110, 1144, 1221, 1320, 1430, 1443, 1480, 1560, 1597, 1628, 1716, 1924, 2035, 2145, 2220, 2405, 2442, 2860, 2886, 3194, 3256, 3432, 3848, 4070, 4290, 4440, 4791, 4810, 4884, 5291, 5720, 5772, 6105, 6388, 7215, 7985, 8140, 8580, 9582, 9620, 9768, 10582, 11544, 12210, 12776, 14430, 15873, 15970, 16280, 17160, 17567, 19164, 19240, 20761, 21164, 23955, 24420, 26455, 28860, 31746, 31940, 35134, 38328, 41522, 42328, 47910, 48840, 52701, 52910, 57720, 59089, 62283, 63492, 63880, 70268, 79365, 83044, 87835, 95820, 103805, 105402, 105820, 118178, 124566, 126984, 140536, 158730, 166088, 175670, 177267, 191640, 207610, 210804, 211640, 228371, 236356, 249132, 263505, 295445, 311415, 317460, 351340, 354534, 415220, 421608, 456742, 472712, 498264, 527010, 590890, 622830, 634920, 649979, 685113, 702680, 709068, 768157, 830440, 886335, 913484, 1054020, 1141855, 1181780, 1245660, 1299958, 1370226, 1418136, 1536314, 1772670, 1826968, 1949937, 2108040, 2283710, 2304471, 2363560, 2491320, 2599916, 2740452, 3072628, 3249895, 3425565, 3545340, 3840785, 3899874, 4567420, 4608942, 5199832, 5480904, 6145256, 6499790, 6851130, 7090680, 7681570, 7799748, 8449727, 9134840, 9217884, 9749685, 11522355, 12999580, 13702260, 15363140, 15599496, 16899454, 18435768, 19499370, 23044710, 25349181, 25999160, 27404520, 30726280, 33798908, 38998740, 42248635, 46089420, 50698362, 67597816, 77997480, 84497270, 92178840, 101396724, 126745905, 168994540, 202793448, 253491810, 337989080, 506983620, 1013967240]

約数ペア:

[(1, 1013967240), (2, 506983620), (3, 337989080), (4, 253491810), (5, 202793448), (6, 168994540), (8, 126745905), (10, 101396724), (11, 92178840), (12, 84497270), (13, 77997480), (15, 67597816), (20, 50698362), (22, 46089420), (24, 42248635), (26, 38998740), (30, 33798908), (33, 30726280), (37, 27404520), (39, 25999160), (40, 25349181), (44, 23044710), (52, 19499370), (55, 18435768), (60, 16899454), (65, 15599496), (66, 15363140), (74, 13702260), (78, 12999580), (88, 11522355), (104, 9749685), (110, 9217884), (111, 9134840), (120, 8449727), (130, 7799748), (132, 7681570), (143, 7090680), (148, 6851130), (156, 6499790), (165, 6145256), (185, 5480904), (195, 5199832), (220, 4608942), (222, 4567420), (260, 3899874), (264, 3840785), (286, 3545340), (296, 3425565), (312, 3249895), (330, 3072628), (370, 2740452), (390, 2599916), (407, 2491320), (429, 2363560), (440, 2304471), (444, 2283710), (481, 2108040), (520, 1949937), (555, 1826968), (572, 1772670), (660, 1536314), (715, 1418136), (740, 1370226), (780, 1299958), (814, 1245660), (858, 1181780), (888, 1141855), (962, 1054020), (1110, 913484), (1144, 886335), (1221, 830440), (1320, 768157), (1430, 709068), (1443, 702680), (1480, 685113), (1560, 649979), (1597, 634920), (1628, 622830), (1716, 590890), (1924, 527010), (2035, 498264), (2145, 472712), (2220, 456742), (2405, 421608), (2442, 415220), (2860, 354534), (2886, 351340), (3194, 317460), (3256, 311415), (3432, 295445), (3848, 263505), (4070, 249132), (4290, 236356), (4440, 228371), (4791, 211640), (4810, 210804), (4884, 207610), (5291, 191640), (5720, 177267), (5772, 175670), (6105, 166088), (6388, 158730), (7215, 140536), (7985, 126984), (8140, 124566), (8580, 118178), (9582, 105820), (9620, 105402), (9768, 103805), (10582, 95820), (11544, 87835), (12210, 83044), (12776, 79365), (14430, 70268), (15873, 63880), (15970, 63492), (16280, 62283), (17160, 59089), (17567, 57720), (19164, 52910), (19240, 52701), (20761, 48840), (21164, 47910), (23955, 42328), (24420, 41522), (26455, 38328), (28860, 35134), (31746, 31940)]