271018080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11071}}^1$

素因数の和:11109

約数の個数: 144

約数和(自身を含む): 979340544

約数和(自身を除く): 708322464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 11071, 12240, 22142, 24480, 33213, 44284, 55355, 66426, 88568, 99639, 110710, 132852, 166065, 177136, 188207, 199278, 221420, 265704, 332130, 354272, 376414, 398556, 442840, 498195, 531408, 564621, 664260, 752828, 797112, 885680, 941035, 996390, 1062816, 1129242, 1328520, 1505656, 1594224, 1693863, 1771360, 1882070, 1992780, 2258484, 2657040, 2823105, 3011312, 3188448, 3387726, 3764140, 3985560, 4516968, 5314080, 5646210, 6022624, 6775452, 7528280, 7971120, 8469315, 9033936, 11292420, 13550904, 15056560, 15942240, 16938630, 18067872, 22584840, 27101808, 30113120, 33877260, 45169680, 54203616, 67754520, 90339360, 135509040, 271018080]

約数ペア:

[(1, 271018080), (2, 135509040), (3, 90339360), (4, 67754520), (5, 54203616), (6, 45169680), (8, 33877260), (9, 30113120), (10, 27101808), (12, 22584840), (15, 18067872), (16, 16938630), (17, 15942240), (18, 15056560), (20, 13550904), (24, 11292420), (30, 9033936), (32, 8469315), (34, 7971120), (36, 7528280), (40, 6775452), (45, 6022624), (48, 5646210), (51, 5314080), (60, 4516968), (68, 3985560), (72, 3764140), (80, 3387726), (85, 3188448), (90, 3011312), (96, 2823105), (102, 2657040), (120, 2258484), (136, 1992780), (144, 1882070), (153, 1771360), (160, 1693863), (170, 1594224), (180, 1505656), (204, 1328520), (240, 1129242), (255, 1062816), (272, 996390), (288, 941035), (306, 885680), (340, 797112), (360, 752828), (408, 664260), (480, 564621), (510, 531408), (544, 498195), (612, 442840), (680, 398556), (720, 376414), (765, 354272), (816, 332130), (1020, 265704), (1224, 221420), (1360, 199278), (1440, 188207), (1530, 177136), (1632, 166065), (2040, 132852), (2448, 110710), (2720, 99639), (3060, 88568), (4080, 66426), (4896, 55355), (6120, 44284), (8160, 33213), (11071, 24480), (12240, 22142)]