168784200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7248

約数の個数: 144

約数和(自身を含む): 610520820

約数和(自身を除く): 441736620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7213, 7800, 11700, 14426, 21639, 23400, 28852, 36065, 43278, 57704, 64917, 72130, 86556, 93769, 108195, 129834, 144260, 173112, 180325, 187538, 216390, 259668, 281307, 288520, 324585, 360650, 375076, 432780, 468845, 519336, 540975, 562614, 649170, 721300, 750152, 843921, 865560, 937690, 1081950, 1125228, 1298340, 1406535, 1442600, 1622925, 1687842, 1875380, 2163900, 2250456, 2344225, 2596680, 2813070, 3245850, 3375684, 3750760, 4219605, 4327800, 4688450, 5626140, 6491700, 6751368, 7032675, 8439210, 9376900, 11252280, 12983400, 14065350, 16878420, 18753800, 21098025, 28130700, 33756840, 42196050, 56261400, 84392100, 168784200]

約数ペア:

[(1, 168784200), (2, 84392100), (3, 56261400), (4, 42196050), (5, 33756840), (6, 28130700), (8, 21098025), (9, 18753800), (10, 16878420), (12, 14065350), (13, 12983400), (15, 11252280), (18, 9376900), (20, 8439210), (24, 7032675), (25, 6751368), (26, 6491700), (30, 5626140), (36, 4688450), (39, 4327800), (40, 4219605), (45, 3750760), (50, 3375684), (52, 3245850), (60, 2813070), (65, 2596680), (72, 2344225), (75, 2250456), (78, 2163900), (90, 1875380), (100, 1687842), (104, 1622925), (117, 1442600), (120, 1406535), (130, 1298340), (150, 1125228), (156, 1081950), (180, 937690), (195, 865560), (200, 843921), (225, 750152), (234, 721300), (260, 649170), (300, 562614), (312, 540975), (325, 519336), (360, 468845), (390, 432780), (450, 375076), (468, 360650), (520, 324585), (585, 288520), (600, 281307), (650, 259668), (780, 216390), (900, 187538), (936, 180325), (975, 173112), (1170, 144260), (1300, 129834), (1560, 108195), (1800, 93769), (1950, 86556), (2340, 72130), (2600, 64917), (2925, 57704), (3900, 43278), (4680, 36065), (5850, 28852), (7213, 23400), (7800, 21639), (11700, 14426)]