80522134160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1699}}^1$

素因数の和:2153

約数の個数: 160

約数和(自身を含む): 203632800000

約数和(自身を除く): 123110665840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 199, 208, 229, 260, 398, 458, 520, 796, 916, 995, 1040, 1145, 1592, 1699, 1832, 1990, 2290, 2587, 2977, 3184, 3398, 3664, 3980, 4580, 5174, 5954, 6796, 7960, 8495, 9160, 10348, 11908, 12935, 13592, 14885, 15920, 16990, 18320, 20696, 22087, 23816, 25870, 27184, 29770, 33980, 41392, 44174, 45571, 47632, 51740, 59540, 67960, 88348, 91142, 103480, 110435, 119080, 135920, 176696, 182284, 206960, 220870, 227855, 238160, 338101, 353392, 364568, 389071, 441740, 455710, 592423, 676202, 729136, 778142, 883480, 911420, 1184846, 1352404, 1556284, 1690505, 1766960, 1822840, 1945355, 2369692, 2704808, 2962115, 3112568, 3381010, 3645680, 3890710, 4395313, 4739384, 5057923, 5409616, 5924230, 6225136, 6762020, 7781420, 8790626, 9478768, 10115846, 11848460, 13524040, 15562840, 17581252, 20231692, 21976565, 23696920, 25289615, 27048080, 31125680, 35162504, 40463384, 43953130, 47393840, 50579230, 70325008, 77425129, 80926768, 87906260, 101158460, 154850258, 175812520, 202316920, 309700516, 351625040, 387125645, 404633840, 619401032, 774251290, 1006526677, 1238802064, 1548502580, 2013053354, 3097005160, 4026106708, 5032633385, 6194010320, 8052213416, 10065266770, 16104426832, 20130533540, 40261067080, 80522134160]

約数ペア:

[(1, 80522134160), (2, 40261067080), (4, 20130533540), (5, 16104426832), (8, 10065266770), (10, 8052213416), (13, 6194010320), (16, 5032633385), (20, 4026106708), (26, 3097005160), (40, 2013053354), (52, 1548502580), (65, 1238802064), (80, 1006526677), (104, 774251290), (130, 619401032), (199, 404633840), (208, 387125645), (229, 351625040), (260, 309700516), (398, 202316920), (458, 175812520), (520, 154850258), (796, 101158460), (916, 87906260), (995, 80926768), (1040, 77425129), (1145, 70325008), (1592, 50579230), (1699, 47393840), (1832, 43953130), (1990, 40463384), (2290, 35162504), (2587, 31125680), (2977, 27048080), (3184, 25289615), (3398, 23696920), (3664, 21976565), (3980, 20231692), (4580, 17581252), (5174, 15562840), (5954, 13524040), (6796, 11848460), (7960, 10115846), (8495, 9478768), (9160, 8790626), (10348, 7781420), (11908, 6762020), (12935, 6225136), (13592, 5924230), (14885, 5409616), (15920, 5057923), (16990, 4739384), (18320, 4395313), (20696, 3890710), (22087, 3645680), (23816, 3381010), (25870, 3112568), (27184, 2962115), (29770, 2704808), (33980, 2369692), (41392, 1945355), (44174, 1822840), (45571, 1766960), (47632, 1690505), (51740, 1556284), (59540, 1352404), (67960, 1184846), (88348, 911420), (91142, 883480), (103480, 778142), (110435, 729136), (119080, 676202), (135920, 592423), (176696, 455710), (182284, 441740), (206960, 389071), (220870, 364568), (227855, 353392), (238160, 338101)]