8889132720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167593}}^1$

素因数の和:167639

約数の個数: 160

約数和(自身を含む): 31421863872

約数和(自身を除く): 22532731152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 167593, 335186, 502779, 670372, 837965, 1005558, 1340744, 1675930, 2011116, 2178709, 2513895, 2681488, 2849081, 3351860, 4022232, 4357418, 5027790, 5698162, 6536127, 6703720, 8044464, 8547243, 8714836, 10055580, 10893545, 11396324, 13072254, 13407440, 14245405, 17094486, 17429672, 20111160, 21787090, 22792648, 26144508, 28490810, 32680635, 34188972, 34859344, 37038053, 40222320, 42736215, 43574180, 45585296, 52289016, 56981620, 65361270, 68377944, 74076106, 85472430, 87148360, 104578032, 111114159, 113963240, 130722540, 136755888, 148152212, 170944860, 174296720, 185190265, 222228318, 227926480, 261445080, 296304424, 341889720, 370380530, 444456636, 522890160, 555570795, 592608848, 683779440, 740761060, 888913272, 1111141590, 1481522120, 1777826544, 2222283180, 2963044240, 4444566360, 8889132720]

約数ペア:

[(1, 8889132720), (2, 4444566360), (3, 2963044240), (4, 2222283180), (5, 1777826544), (6, 1481522120), (8, 1111141590), (10, 888913272), (12, 740761060), (13, 683779440), (15, 592608848), (16, 555570795), (17, 522890160), (20, 444456636), (24, 370380530), (26, 341889720), (30, 296304424), (34, 261445080), (39, 227926480), (40, 222228318), (48, 185190265), (51, 174296720), (52, 170944860), (60, 148152212), (65, 136755888), (68, 130722540), (78, 113963240), (80, 111114159), (85, 104578032), (102, 87148360), (104, 85472430), (120, 74076106), (130, 68377944), (136, 65361270), (156, 56981620), (170, 52289016), (195, 45585296), (204, 43574180), (208, 42736215), (221, 40222320), (240, 37038053), (255, 34859344), (260, 34188972), (272, 32680635), (312, 28490810), (340, 26144508), (390, 22792648), (408, 21787090), (442, 20111160), (510, 17429672), (520, 17094486), (624, 14245405), (663, 13407440), (680, 13072254), (780, 11396324), (816, 10893545), (884, 10055580), (1020, 8714836), (1040, 8547243), (1105, 8044464), (1326, 6703720), (1360, 6536127), (1560, 5698162), (1768, 5027790), (2040, 4357418), (2210, 4022232), (2652, 3351860), (3120, 2849081), (3315, 2681488), (3536, 2513895), (4080, 2178709), (4420, 2011116), (5304, 1675930), (6630, 1340744), (8840, 1005558), (10608, 837965), (13260, 670372), (17680, 502779), (26520, 335186), (53040, 167593)]