259035120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21163}}^1$

素因数の和:21199

約数の個数: 120

約数和(自身を含む): 921141936

約数和(自身を除く): 662106816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 21163, 42326, 63489, 84652, 105815, 126978, 169304, 190467, 211630, 253956, 317445, 338608, 359771, 380934, 423260, 507912, 634890, 719542, 761868, 846520, 952335, 1015824, 1079313, 1269780, 1439084, 1523736, 1693040, 1798855, 1904670, 2158626, 2539560, 2878168, 3047472, 3237939, 3597710, 3809340, 4317252, 5079120, 5396565, 5756336, 6475878, 7195420, 7618680, 8634504, 10793130, 12951756, 14390840, 15237360, 16189695, 17269008, 21586260, 25903512, 28781680, 32379390, 43172520, 51807024, 64758780, 86345040, 129517560, 259035120]

約数ペア:

[(1, 259035120), (2, 129517560), (3, 86345040), (4, 64758780), (5, 51807024), (6, 43172520), (8, 32379390), (9, 28781680), (10, 25903512), (12, 21586260), (15, 17269008), (16, 16189695), (17, 15237360), (18, 14390840), (20, 12951756), (24, 10793130), (30, 8634504), (34, 7618680), (36, 7195420), (40, 6475878), (45, 5756336), (48, 5396565), (51, 5079120), (60, 4317252), (68, 3809340), (72, 3597710), (80, 3237939), (85, 3047472), (90, 2878168), (102, 2539560), (120, 2158626), (136, 1904670), (144, 1798855), (153, 1693040), (170, 1523736), (180, 1439084), (204, 1269780), (240, 1079313), (255, 1015824), (272, 952335), (306, 846520), (340, 761868), (360, 719542), (408, 634890), (510, 507912), (612, 423260), (680, 380934), (720, 359771), (765, 338608), (816, 317445), (1020, 253956), (1224, 211630), (1360, 190467), (1530, 169304), (2040, 126978), (2448, 105815), (3060, 84652), (4080, 63489), (6120, 42326), (12240, 21163)]