84307080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:89

約数の個数: 256

約数和(自身を含む): 315705600

約数和(自身を除く): 231398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 289, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 578, 660, 663, 680, 715, 748, 780, 858, 867, 884, 935, 1020, 1105, 1122, 1144, 1156, 1320, 1326, 1430, 1445, 1496, 1560, 1716, 1734, 1768, 1870, 2040, 2145, 2210, 2244, 2312, 2431, 2652, 2805, 2860, 2890, 3179, 3315, 3432, 3468, 3740, 3757, 4290, 4335, 4420, 4488, 4862, 4913, 5304, 5610, 5720, 5780, 6358, 6630, 6936, 7293, 7480, 7514, 8580, 8670, 8840, 9537, 9724, 9826, 11220, 11271, 11560, 12155, 12716, 13260, 14586, 14739, 15028, 15895, 17160, 17340, 18785, 19074, 19448, 19652, 22440, 22542, 24310, 24565, 25432, 26520, 29172, 29478, 30056, 31790, 34680, 36465, 37570, 38148, 39304, 41327, 45084, 47685, 48620, 49130, 54043, 56355, 58344, 58956, 63580, 63869, 72930, 73695, 75140, 76296, 82654, 90168, 95370, 97240, 98260, 108086, 112710, 117912, 123981, 127160, 127738, 145860, 147390, 150280, 162129, 165308, 190740, 191607, 196520, 206635, 216172, 225420, 247962, 255476, 270215, 291720, 294780, 319345, 324258, 330616, 381480, 383214, 413270, 432344, 450840, 495924, 510952, 540430, 589560, 619905, 638690, 648516, 702559, 766428, 810645, 826540, 958035, 991848, 1080860, 1239810, 1277380, 1297032, 1405118, 1532856, 1621290, 1653080, 1916070, 2107677, 2161720, 2479620, 2554760, 2810236, 3242580, 3512795, 3832140, 4215354, 4959240, 5620472, 6485160, 7025590, 7664280, 8430708, 10538385, 14051180, 16861416, 21076770, 28102360, 42153540, 84307080]

約数ペア:

[(1, 84307080), (2, 42153540), (3, 28102360), (4, 21076770), (5, 16861416), (6, 14051180), (8, 10538385), (10, 8430708), (11, 7664280), (12, 7025590), (13, 6485160), (15, 5620472), (17, 4959240), (20, 4215354), (22, 3832140), (24, 3512795), (26, 3242580), (30, 2810236), (33, 2554760), (34, 2479620), (39, 2161720), (40, 2107677), (44, 1916070), (51, 1653080), (52, 1621290), (55, 1532856), (60, 1405118), (65, 1297032), (66, 1277380), (68, 1239810), (78, 1080860), (85, 991848), (88, 958035), (102, 826540), (104, 810645), (110, 766428), (120, 702559), (130, 648516), (132, 638690), (136, 619905), (143, 589560), (156, 540430), (165, 510952), (170, 495924), (187, 450840), (195, 432344), (204, 413270), (220, 383214), (221, 381480), (255, 330616), (260, 324258), (264, 319345), (286, 294780), (289, 291720), (312, 270215), (330, 255476), (340, 247962), (374, 225420), (390, 216172), (408, 206635), (429, 196520), (440, 191607), (442, 190740), (510, 165308), (520, 162129), (561, 150280), (572, 147390), (578, 145860), (660, 127738), (663, 127160), (680, 123981), (715, 117912), (748, 112710), (780, 108086), (858, 98260), (867, 97240), (884, 95370), (935, 90168), (1020, 82654), (1105, 76296), (1122, 75140), (1144, 73695), (1156, 72930), (1320, 63869), (1326, 63580), (1430, 58956), (1445, 58344), (1496, 56355), (1560, 54043), (1716, 49130), (1734, 48620), (1768, 47685), (1870, 45084), (2040, 41327), (2145, 39304), (2210, 38148), (2244, 37570), (2312, 36465), (2431, 34680), (2652, 31790), (2805, 30056), (2860, 29478), (2890, 29172), (3179, 26520), (3315, 25432), (3432, 24565), (3468, 24310), (3740, 22542), (3757, 22440), (4290, 19652), (4335, 19448), (4420, 19074), (4488, 18785), (4862, 17340), (4913, 17160), (5304, 15895), (5610, 15028), (5720, 14739), (5780, 14586), (6358, 13260), (6630, 12716), (6936, 12155), (7293, 11560), (7480, 11271), (7514, 11220), (8580, 9826), (8670, 9724), (8840, 9537)]