17279722080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{705871}}^1$

素因数の和:705909

約数の個数: 144

約数和(自身を含む): 62435790144

約数和(自身を除く): 45156068064

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, 12240, 24480, 705871, 1411742, 2117613, 2823484, 3529355, 4235226, 5646968, 6352839, 7058710, 8470452, 10588065, 11293936, 11999807, 12705678, 14117420, 16940904, 21176130, 22587872, 23999614, 25411356, 28234840, 31764195, 33881808, 35999421, 42352260, 47999228, 50822712, 56469680, 59999035, 63528390, 67763616, 71998842, 84704520, 95998456, 101645424, 107998263, 112939360, 119998070, 127056780, 143997684, 169409040, 179997105, 191996912, 203290848, 215996526, 239996140, 254113560, 287995368, 338818080, 359994210, 383993824, 431993052, 479992280, 508227120, 539991315, 575990736, 719988420, 863986104, 959984560, 1016454240, 1079982630, 1151981472, 1439976840, 1727972208, 1919969120, 2159965260, 2879953680, 3455944416, 4319930520, 5759907360, 8639861040, 17279722080]

約数ペア:

[(1, 17279722080), (2, 8639861040), (3, 5759907360), (4, 4319930520), (5, 3455944416), (6, 2879953680), (8, 2159965260), (9, 1919969120), (10, 1727972208), (12, 1439976840), (15, 1151981472), (16, 1079982630), (17, 1016454240), (18, 959984560), (20, 863986104), (24, 719988420), (30, 575990736), (32, 539991315), (34, 508227120), (36, 479992280), (40, 431993052), (45, 383993824), (48, 359994210), (51, 338818080), (60, 287995368), (68, 254113560), (72, 239996140), (80, 215996526), (85, 203290848), (90, 191996912), (96, 179997105), (102, 169409040), (120, 143997684), (136, 127056780), (144, 119998070), (153, 112939360), (160, 107998263), (170, 101645424), (180, 95998456), (204, 84704520), (240, 71998842), (255, 67763616), (272, 63528390), (288, 59999035), (306, 56469680), (340, 50822712), (360, 47999228), (408, 42352260), (480, 35999421), (510, 33881808), (544, 31764195), (612, 28234840), (680, 25411356), (720, 23999614), (765, 22587872), (816, 21176130), (1020, 16940904), (1224, 14117420), (1360, 12705678), (1440, 11999807), (1530, 11293936), (1632, 10588065), (2040, 8470452), (2448, 7058710), (2720, 6352839), (3060, 5646968), (4080, 4235226), (4896, 3529355), (6120, 2823484), (8160, 2117613), (12240, 1411742), (24480, 705871)]