1207652040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 288

約数和(自身を含む): 4601076480

約数和(自身を除く): 3393424440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 223, 245, 252, 280, 294, 307, 315, 360, 392, 420, 441, 446, 490, 504, 588, 614, 630, 669, 735, 840, 882, 892, 921, 980, 1115, 1176, 1228, 1260, 1338, 1470, 1535, 1561, 1764, 1784, 1842, 1960, 2007, 2149, 2205, 2230, 2456, 2520, 2676, 2763, 2940, 3070, 3122, 3345, 3528, 3684, 4014, 4298, 4410, 4460, 4605, 4683, 5352, 5526, 5880, 6140, 6244, 6447, 6690, 7368, 7805, 8028, 8596, 8820, 8920, 9210, 9366, 10035, 10745, 10927, 11052, 12280, 12488, 12894, 13380, 13815, 14049, 15043, 15610, 16056, 17192, 17640, 18420, 18732, 19341, 20070, 21490, 21854, 22104, 23415, 25788, 26760, 27630, 28098, 30086, 31220, 32235, 32781, 36840, 37464, 38682, 40140, 42980, 43708, 45129, 46830, 51576, 54635, 55260, 56196, 60172, 62440, 64470, 65562, 68461, 70245, 75215, 77364, 80280, 85960, 87416, 90258, 93660, 96705, 98343, 109270, 110520, 112392, 120344, 128940, 131124, 135387, 136922, 140490, 150430, 154728, 163905, 180516, 187320, 193410, 196686, 205383, 218540, 225645, 257880, 262248, 270774, 273844, 280980, 300860, 327810, 342305, 361032, 386820, 393372, 410766, 437080, 451290, 479227, 491715, 541548, 547688, 561960, 601720, 616149, 655620, 676935, 684610, 773640, 786744, 821532, 902580, 958454, 983430, 1026915, 1083096, 1232298, 1311240, 1353870, 1369220, 1437681, 1643064, 1805160, 1916908, 1966860, 2053830, 2396135, 2464596, 2707740, 2738440, 2875362, 3080745, 3354589, 3833816, 3933720, 4107660, 4313043, 4792270, 4929192, 5415480, 5750724, 6161490, 6709178, 7188405, 8215320, 8626086, 9584540, 10063767, 11501448, 12322980, 13418356, 14376810, 16772945, 17252172, 19169080, 20127534, 21565215, 24645960, 26836712, 28753620, 30191301, 33545890, 34504344, 40255068, 43130430, 50318835, 57507240, 60382602, 67091780, 80510136, 86260860, 100637670, 120765204, 134183560, 150956505, 172521720, 201275340, 241530408, 301913010, 402550680, 603826020, 1207652040]

約数ペア:

[(1, 1207652040), (2, 603826020), (3, 402550680), (4, 301913010), (5, 241530408), (6, 201275340), (7, 172521720), (8, 150956505), (9, 134183560), (10, 120765204), (12, 100637670), (14, 86260860), (15, 80510136), (18, 67091780), (20, 60382602), (21, 57507240), (24, 50318835), (28, 43130430), (30, 40255068), (35, 34504344), (36, 33545890), (40, 30191301), (42, 28753620), (45, 26836712), (49, 24645960), (56, 21565215), (60, 20127534), (63, 19169080), (70, 17252172), (72, 16772945), (84, 14376810), (90, 13418356), (98, 12322980), (105, 11501448), (120, 10063767), (126, 9584540), (140, 8626086), (147, 8215320), (168, 7188405), (180, 6709178), (196, 6161490), (210, 5750724), (223, 5415480), (245, 4929192), (252, 4792270), (280, 4313043), (294, 4107660), (307, 3933720), (315, 3833816), (360, 3354589), (392, 3080745), (420, 2875362), (441, 2738440), (446, 2707740), (490, 2464596), (504, 2396135), (588, 2053830), (614, 1966860), (630, 1916908), (669, 1805160), (735, 1643064), (840, 1437681), (882, 1369220), (892, 1353870), (921, 1311240), (980, 1232298), (1115, 1083096), (1176, 1026915), (1228, 983430), (1260, 958454), (1338, 902580), (1470, 821532), (1535, 786744), (1561, 773640), (1764, 684610), (1784, 676935), (1842, 655620), (1960, 616149), (2007, 601720), (2149, 561960), (2205, 547688), (2230, 541548), (2456, 491715), (2520, 479227), (2676, 451290), (2763, 437080), (2940, 410766), (3070, 393372), (3122, 386820), (3345, 361032), (3528, 342305), (3684, 327810), (4014, 300860), (4298, 280980), (4410, 273844), (4460, 270774), (4605, 262248), (4683, 257880), (5352, 225645), (5526, 218540), (5880, 205383), (6140, 196686), (6244, 193410), (6447, 187320), (6690, 180516), (7368, 163905), (7805, 154728), (8028, 150430), (8596, 140490), (8820, 136922), (8920, 135387), (9210, 131124), (9366, 128940), (10035, 120344), (10745, 112392), (10927, 110520), (11052, 109270), (12280, 98343), (12488, 96705), (12894, 93660), (13380, 90258), (13815, 87416), (14049, 85960), (15043, 80280), (15610, 77364), (16056, 75215), (17192, 70245), (17640, 68461), (18420, 65562), (18732, 64470), (19341, 62440), (20070, 60172), (21490, 56196), (21854, 55260), (22104, 54635), (23415, 51576), (25788, 46830), (26760, 45129), (27630, 43708), (28098, 42980), (30086, 40140), (31220, 38682), (32235, 37464), (32781, 36840)]