294304080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5705

約数の個数: 160

約数和(自身を含む): 1076502528

約数和(自身を除く): 782198448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 5651, 6510, 7440, 8680, 10416, 11302, 13020, 16953, 17360, 22604, 26040, 28255, 33906, 39557, 45208, 52080, 56510, 67812, 79114, 84765, 90416, 113020, 118671, 135624, 158228, 169530, 175181, 197785, 226040, 237342, 271248, 316456, 339060, 350362, 395570, 452080, 474684, 525543, 593355, 632912, 678120, 700724, 791140, 875905, 949368, 1051086, 1186710, 1226267, 1356240, 1401448, 1582280, 1751810, 1898736, 2102172, 2373420, 2452534, 2627715, 2802896, 3164560, 3503620, 3678801, 4204344, 4746840, 4905068, 5255430, 6131335, 7007240, 7357602, 8408688, 9493680, 9810136, 10510860, 12262670, 14014480, 14715204, 18394005, 19620272, 21021720, 24525340, 29430408, 36788010, 42043440, 49050680, 58860816, 73576020, 98101360, 147152040, 294304080]

約数ペア:

[(1, 294304080), (2, 147152040), (3, 98101360), (4, 73576020), (5, 58860816), (6, 49050680), (7, 42043440), (8, 36788010), (10, 29430408), (12, 24525340), (14, 21021720), (15, 19620272), (16, 18394005), (20, 14715204), (21, 14014480), (24, 12262670), (28, 10510860), (30, 9810136), (31, 9493680), (35, 8408688), (40, 7357602), (42, 7007240), (48, 6131335), (56, 5255430), (60, 4905068), (62, 4746840), (70, 4204344), (80, 3678801), (84, 3503620), (93, 3164560), (105, 2802896), (112, 2627715), (120, 2452534), (124, 2373420), (140, 2102172), (155, 1898736), (168, 1751810), (186, 1582280), (210, 1401448), (217, 1356240), (240, 1226267), (248, 1186710), (280, 1051086), (310, 949368), (336, 875905), (372, 791140), (420, 700724), (434, 678120), (465, 632912), (496, 593355), (560, 525543), (620, 474684), (651, 452080), (744, 395570), (840, 350362), (868, 339060), (930, 316456), (1085, 271248), (1240, 237342), (1302, 226040), (1488, 197785), (1680, 175181), (1736, 169530), (1860, 158228), (2170, 135624), (2480, 118671), (2604, 113020), (3255, 90416), (3472, 84765), (3720, 79114), (4340, 67812), (5208, 56510), (5651, 52080), (6510, 45208), (7440, 39557), (8680, 33906), (10416, 28255), (11302, 26040), (13020, 22604), (16953, 17360)]