1246212240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1406

約数の個数: 320

約数和(自身を含む): 4869021696

約数和(自身を除く): 3622809456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 104, 105, 112, 120, 129, 130, 140, 156, 168, 172, 182, 195, 208, 210, 215, 240, 258, 260, 273, 280, 301, 312, 336, 344, 364, 390, 420, 430, 455, 516, 520, 546, 559, 560, 602, 624, 645, 688, 728, 780, 840, 860, 903, 910, 1032, 1040, 1092, 1118, 1204, 1290, 1327, 1365, 1456, 1505, 1560, 1677, 1680, 1720, 1806, 1820, 2064, 2184, 2236, 2408, 2580, 2654, 2730, 2795, 3010, 3120, 3354, 3440, 3612, 3640, 3913, 3981, 4368, 4472, 4515, 4816, 5160, 5308, 5460, 5590, 6020, 6635, 6708, 7224, 7280, 7826, 7962, 8385, 8944, 9030, 9289, 10320, 10616, 10920, 11180, 11739, 12040, 13270, 13416, 14448, 15652, 15924, 16770, 17251, 18060, 18578, 19565, 19905, 21232, 21840, 22360, 23478, 24080, 26540, 26832, 27867, 31304, 31848, 33540, 34502, 36120, 37156, 39130, 39810, 44720, 46445, 46956, 51753, 53080, 55734, 57061, 58695, 62608, 63696, 67080, 69004, 72240, 74312, 78260, 79620, 86255, 92890, 93912, 103506, 106160, 111468, 114122, 117390, 120757, 134160, 138008, 139335, 148624, 156520, 159240, 171183, 172510, 185780, 187824, 207012, 222936, 228244, 234780, 241514, 258765, 276016, 278670, 285305, 313040, 318480, 342366, 345020, 362271, 371560, 399427, 414024, 445872, 456488, 469560, 483028, 517530, 557340, 570610, 603785, 684732, 690040, 724542, 741793, 743120, 798854, 828048, 855915, 912976, 939120, 966056, 1035060, 1114680, 1141220, 1198281, 1207570, 1369464, 1380080, 1449084, 1483586, 1597708, 1711830, 1811355, 1932112, 1997135, 2070120, 2225379, 2229360, 2282440, 2396562, 2415140, 2738928, 2898168, 2967172, 3195416, 3423660, 3622710, 3708965, 3994270, 4140240, 4450758, 4564880, 4793124, 4830280, 5192551, 5796336, 5934344, 5991405, 6390832, 6847320, 7245420, 7417930, 7988540, 8901516, 9586248, 9660560, 10385102, 11126895, 11868688, 11982810, 13694640, 14490840, 14835860, 15577653, 15977080, 17803032, 19172496, 20770204, 22253790, 23965620, 25962755, 28981680, 29671720, 31155306, 31954160, 35606064, 41540408, 44507580, 47931240, 51925510, 59343440, 62310612, 77888265, 83080816, 89015160, 95862480, 103851020, 124621224, 155776530, 178030320, 207702040, 249242448, 311553060, 415404080, 623106120, 1246212240]

約数ペア:

[(1, 1246212240), (2, 623106120), (3, 415404080), (4, 311553060), (5, 249242448), (6, 207702040), (7, 178030320), (8, 155776530), (10, 124621224), (12, 103851020), (13, 95862480), (14, 89015160), (15, 83080816), (16, 77888265), (20, 62310612), (21, 59343440), (24, 51925510), (26, 47931240), (28, 44507580), (30, 41540408), (35, 35606064), (39, 31954160), (40, 31155306), (42, 29671720), (43, 28981680), (48, 25962755), (52, 23965620), (56, 22253790), (60, 20770204), (65, 19172496), (70, 17803032), (78, 15977080), (80, 15577653), (84, 14835860), (86, 14490840), (91, 13694640), (104, 11982810), (105, 11868688), (112, 11126895), (120, 10385102), (129, 9660560), (130, 9586248), (140, 8901516), (156, 7988540), (168, 7417930), (172, 7245420), (182, 6847320), (195, 6390832), (208, 5991405), (210, 5934344), (215, 5796336), (240, 5192551), (258, 4830280), (260, 4793124), (273, 4564880), (280, 4450758), (301, 4140240), (312, 3994270), (336, 3708965), (344, 3622710), (364, 3423660), (390, 3195416), (420, 2967172), (430, 2898168), (455, 2738928), (516, 2415140), (520, 2396562), (546, 2282440), (559, 2229360), (560, 2225379), (602, 2070120), (624, 1997135), (645, 1932112), (688, 1811355), (728, 1711830), (780, 1597708), (840, 1483586), (860, 1449084), (903, 1380080), (910, 1369464), (1032, 1207570), (1040, 1198281), (1092, 1141220), (1118, 1114680), (1204, 1035060), (1290, 966056), (1327, 939120), (1365, 912976), (1456, 855915), (1505, 828048), (1560, 798854), (1677, 743120), (1680, 741793), (1720, 724542), (1806, 690040), (1820, 684732), (2064, 603785), (2184, 570610), (2236, 557340), (2408, 517530), (2580, 483028), (2654, 469560), (2730, 456488), (2795, 445872), (3010, 414024), (3120, 399427), (3354, 371560), (3440, 362271), (3612, 345020), (3640, 342366), (3913, 318480), (3981, 313040), (4368, 285305), (4472, 278670), (4515, 276016), (4816, 258765), (5160, 241514), (5308, 234780), (5460, 228244), (5590, 222936), (6020, 207012), (6635, 187824), (6708, 185780), (7224, 172510), (7280, 171183), (7826, 159240), (7962, 156520), (8385, 148624), (8944, 139335), (9030, 138008), (9289, 134160), (10320, 120757), (10616, 117390), (10920, 114122), (11180, 111468), (11739, 106160), (12040, 103506), (13270, 93912), (13416, 92890), (14448, 86255), (15652, 79620), (15924, 78260), (16770, 74312), (17251, 72240), (18060, 69004), (18578, 67080), (19565, 63696), (19905, 62608), (21232, 58695), (21840, 57061), (22360, 55734), (23478, 53080), (24080, 51753), (26540, 46956), (26832, 46445), (27867, 44720), (31304, 39810), (31848, 39130), (33540, 37156), (34502, 36120)]