148822800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2531}}^1$

素因数の和:2566

約数の個数: 180

約数和(自身を含む): 554781456

約数和(自身を除く): 405958656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2531, 2800, 2940, 3675, 3920, 4200, 4900, 5062, 5880, 7350, 7593, 8400, 9800, 10124, 11760, 12655, 14700, 15186, 17717, 19600, 20248, 25310, 29400, 30372, 35434, 37965, 40496, 50620, 53151, 58800, 60744, 63275, 70868, 75930, 88585, 101240, 106302, 121488, 124019, 126550, 141736, 151860, 177170, 189825, 202480, 212604, 248038, 253100, 265755, 283472, 303720, 354340, 372057, 379650, 425208, 442925, 496076, 506200, 531510, 607440, 620095, 708680, 744114, 759300, 850416, 885850, 992152, 1012400, 1063020, 1240190, 1328775, 1417360, 1488228, 1518600, 1771700, 1860285, 1984304, 2126040, 2480380, 2657550, 2976456, 3037200, 3100475, 3543400, 3720570, 4252080, 4960760, 5315100, 5952912, 6200950, 7086800, 7441140, 9301425, 9921520, 10630200, 12401900, 14882280, 18602850, 21260400, 24803800, 29764560, 37205700, 49607600, 74411400, 148822800]

約数ペア:

[(1, 148822800), (2, 74411400), (3, 49607600), (4, 37205700), (5, 29764560), (6, 24803800), (7, 21260400), (8, 18602850), (10, 14882280), (12, 12401900), (14, 10630200), (15, 9921520), (16, 9301425), (20, 7441140), (21, 7086800), (24, 6200950), (25, 5952912), (28, 5315100), (30, 4960760), (35, 4252080), (40, 3720570), (42, 3543400), (48, 3100475), (49, 3037200), (50, 2976456), (56, 2657550), (60, 2480380), (70, 2126040), (75, 1984304), (80, 1860285), (84, 1771700), (98, 1518600), (100, 1488228), (105, 1417360), (112, 1328775), (120, 1240190), (140, 1063020), (147, 1012400), (150, 992152), (168, 885850), (175, 850416), (196, 759300), (200, 744114), (210, 708680), (240, 620095), (245, 607440), (280, 531510), (294, 506200), (300, 496076), (336, 442925), (350, 425208), (392, 379650), (400, 372057), (420, 354340), (490, 303720), (525, 283472), (560, 265755), (588, 253100), (600, 248038), (700, 212604), (735, 202480), (784, 189825), (840, 177170), (980, 151860), (1050, 141736), (1176, 126550), (1200, 124019), (1225, 121488), (1400, 106302), (1470, 101240), (1680, 88585), (1960, 75930), (2100, 70868), (2352, 63275), (2450, 60744), (2531, 58800), (2800, 53151), (2940, 50620), (3675, 40496), (3920, 37965), (4200, 35434), (4900, 30372), (5062, 29400), (5880, 25310), (7350, 20248), (7593, 19600), (8400, 17717), (9800, 15186), (10124, 14700), (11760, 12655)]