148746000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1946

約数の個数: 160

約数和(自身を含む): 516716928

約数和(自身を除く): 367970928

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, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1907, 1950, 2000, 2600, 3000, 3120, 3250, 3814, 3900, 4875, 5200, 5721, 6000, 6500, 7628, 7800, 9535, 9750, 11442, 13000, 15256, 15600, 19070, 19500, 22884, 24791, 26000, 28605, 30512, 38140, 39000, 45768, 47675, 49582, 57210, 74373, 76280, 78000, 91536, 95350, 99164, 114420, 123955, 143025, 148746, 152560, 190700, 198328, 228840, 238375, 247910, 286050, 297492, 371865, 381400, 396656, 457680, 476750, 495820, 572100, 594984, 619775, 715125, 743730, 762800, 953500, 991640, 1144200, 1189968, 1239550, 1430250, 1487460, 1859325, 1907000, 1983280, 2288400, 2479100, 2860500, 2974920, 3098875, 3718650, 3814000, 4958200, 5721000, 5949840, 6197750, 7437300, 9296625, 9916400, 11442000, 12395500, 14874600, 18593250, 24791000, 29749200, 37186500, 49582000, 74373000, 148746000]

約数ペア:

[(1, 148746000), (2, 74373000), (3, 49582000), (4, 37186500), (5, 29749200), (6, 24791000), (8, 18593250), (10, 14874600), (12, 12395500), (13, 11442000), (15, 9916400), (16, 9296625), (20, 7437300), (24, 6197750), (25, 5949840), (26, 5721000), (30, 4958200), (39, 3814000), (40, 3718650), (48, 3098875), (50, 2974920), (52, 2860500), (60, 2479100), (65, 2288400), (75, 1983280), (78, 1907000), (80, 1859325), (100, 1487460), (104, 1430250), (120, 1239550), (125, 1189968), (130, 1144200), (150, 991640), (156, 953500), (195, 762800), (200, 743730), (208, 715125), (240, 619775), (250, 594984), (260, 572100), (300, 495820), (312, 476750), (325, 457680), (375, 396656), (390, 381400), (400, 371865), (500, 297492), (520, 286050), (600, 247910), (624, 238375), (650, 228840), (750, 198328), (780, 190700), (975, 152560), (1000, 148746), (1040, 143025), (1200, 123955), (1300, 114420), (1500, 99164), (1560, 95350), (1625, 91536), (1907, 78000), (1950, 76280), (2000, 74373), (2600, 57210), (3000, 49582), (3120, 47675), (3250, 45768), (3814, 39000), (3900, 38140), (4875, 30512), (5200, 28605), (5721, 26000), (6000, 24791), (6500, 22884), (7628, 19500), (7800, 19070), (9535, 15600), (9750, 15256), (11442, 13000)]