98872800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3205

約数の個数: 144

約数和(自身を含む): 346696560

約数和(自身を除く): 247823760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3169, 3900, 5200, 6240, 6338, 7800, 9507, 10400, 12676, 15600, 15845, 19014, 25352, 31200, 31690, 38028, 41197, 47535, 50704, 63380, 76056, 79225, 82394, 95070, 101408, 123591, 126760, 152112, 158450, 164788, 190140, 205985, 237675, 247182, 253520, 304224, 316900, 329576, 380280, 411970, 475350, 494364, 507040, 617955, 633800, 659152, 760560, 823940, 950700, 988728, 1029925, 1235910, 1267600, 1318304, 1521120, 1647880, 1901400, 1977456, 2059850, 2471820, 2535200, 3089775, 3295760, 3802800, 3954912, 4119700, 4943640, 6179550, 6591520, 7605600, 8239400, 9887280, 12359100, 16478800, 19774560, 24718200, 32957600, 49436400, 98872800]

約数ペア:

[(1, 98872800), (2, 49436400), (3, 32957600), (4, 24718200), (5, 19774560), (6, 16478800), (8, 12359100), (10, 9887280), (12, 8239400), (13, 7605600), (15, 6591520), (16, 6179550), (20, 4943640), (24, 4119700), (25, 3954912), (26, 3802800), (30, 3295760), (32, 3089775), (39, 2535200), (40, 2471820), (48, 2059850), (50, 1977456), (52, 1901400), (60, 1647880), (65, 1521120), (75, 1318304), (78, 1267600), (80, 1235910), (96, 1029925), (100, 988728), (104, 950700), (120, 823940), (130, 760560), (150, 659152), (156, 633800), (160, 617955), (195, 507040), (200, 494364), (208, 475350), (240, 411970), (260, 380280), (300, 329576), (312, 316900), (325, 304224), (390, 253520), (400, 247182), (416, 237675), (480, 205985), (520, 190140), (600, 164788), (624, 158450), (650, 152112), (780, 126760), (800, 123591), (975, 101408), (1040, 95070), (1200, 82394), (1248, 79225), (1300, 76056), (1560, 63380), (1950, 50704), (2080, 47535), (2400, 41197), (2600, 38028), (3120, 31690), (3169, 31200), (3900, 25352), (5200, 19014), (6240, 15845), (6338, 15600), (7800, 12676), (9507, 10400)]