102008400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 180

約数和(自身を含む): 354539808

約数和(自身を除く): 252531408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 503, 507, 520, 600, 624, 650, 676, 780, 845, 975, 1006, 1014, 1040, 1200, 1300, 1352, 1509, 1560, 1690, 1950, 2012, 2028, 2515, 2535, 2600, 2704, 3018, 3120, 3380, 3900, 4024, 4056, 4225, 5030, 5070, 5200, 6036, 6539, 6760, 7545, 7800, 8048, 8112, 8450, 10060, 10140, 12072, 12575, 12675, 13078, 13520, 15090, 15600, 16900, 19617, 20120, 20280, 24144, 25150, 25350, 26156, 30180, 32695, 33800, 37725, 39234, 40240, 40560, 50300, 50700, 52312, 60360, 65390, 67600, 75450, 78468, 85007, 98085, 100600, 101400, 104624, 120720, 130780, 150900, 156936, 163475, 170014, 196170, 201200, 202800, 255021, 261560, 301800, 313872, 326950, 340028, 392340, 425035, 490425, 510042, 523120, 603600, 653900, 680056, 784680, 850070, 980850, 1020084, 1275105, 1307800, 1360112, 1569360, 1700140, 1961700, 2040168, 2125175, 2550210, 2615600, 3400280, 3923400, 4080336, 4250350, 5100420, 6375525, 6800560, 7846800, 8500700, 10200840, 12751050, 17001400, 20401680, 25502100, 34002800, 51004200, 102008400]

約数ペア:

[(1, 102008400), (2, 51004200), (3, 34002800), (4, 25502100), (5, 20401680), (6, 17001400), (8, 12751050), (10, 10200840), (12, 8500700), (13, 7846800), (15, 6800560), (16, 6375525), (20, 5100420), (24, 4250350), (25, 4080336), (26, 3923400), (30, 3400280), (39, 2615600), (40, 2550210), (48, 2125175), (50, 2040168), (52, 1961700), (60, 1700140), (65, 1569360), (75, 1360112), (78, 1307800), (80, 1275105), (100, 1020084), (104, 980850), (120, 850070), (130, 784680), (150, 680056), (156, 653900), (169, 603600), (195, 523120), (200, 510042), (208, 490425), (240, 425035), (260, 392340), (300, 340028), (312, 326950), (325, 313872), (338, 301800), (390, 261560), (400, 255021), (503, 202800), (507, 201200), (520, 196170), (600, 170014), (624, 163475), (650, 156936), (676, 150900), (780, 130780), (845, 120720), (975, 104624), (1006, 101400), (1014, 100600), (1040, 98085), (1200, 85007), (1300, 78468), (1352, 75450), (1509, 67600), (1560, 65390), (1690, 60360), (1950, 52312), (2012, 50700), (2028, 50300), (2515, 40560), (2535, 40240), (2600, 39234), (2704, 37725), (3018, 33800), (3120, 32695), (3380, 30180), (3900, 26156), (4024, 25350), (4056, 25150), (4225, 24144), (5030, 20280), (5070, 20120), (5200, 19617), (6036, 16900), (6539, 15600), (6760, 15090), (7545, 13520), (7800, 13078), (8048, 12675), (8112, 12575), (8450, 12072), (10060, 10140)]