17239932240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{5581}}^1$

素因数の和:5869

約数の個数: 160

約数和(自身を含む): 54587137152

約数和(自身を除く): 37347204912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 211, 240, 244, 305, 366, 422, 488, 610, 633, 732, 844, 915, 976, 1055, 1220, 1266, 1464, 1688, 1830, 2110, 2440, 2532, 2928, 3165, 3376, 3660, 4220, 4880, 5064, 5581, 6330, 7320, 8440, 10128, 11162, 12660, 12871, 14640, 16743, 16880, 22324, 25320, 25742, 27905, 33486, 38613, 44648, 50640, 51484, 55810, 64355, 66972, 77226, 83715, 89296, 102968, 111620, 128710, 133944, 154452, 167430, 193065, 205936, 223240, 257420, 267888, 308904, 334860, 340441, 386130, 446480, 514840, 617808, 669720, 680882, 772260, 1021323, 1029680, 1177591, 1339440, 1361764, 1544520, 1702205, 2042646, 2355182, 2723528, 3089040, 3404410, 3532773, 4085292, 4710364, 5106615, 5447056, 5887955, 6808820, 7065546, 8170584, 9420728, 10213230, 11775910, 13617640, 14131092, 16341168, 17663865, 18841456, 20426460, 23551820, 27235280, 28262184, 35327730, 40852920, 47103640, 56524368, 70655460, 71833051, 81705840, 94207280, 141310920, 143666102, 215499153, 282621840, 287332204, 359165255, 430998306, 574664408, 718330510, 861996612, 1077495765, 1149328816, 1436661020, 1723993224, 2154991530, 2873322040, 3447986448, 4309983060, 5746644080, 8619966120, 17239932240]

約数ペア:

[(1, 17239932240), (2, 8619966120), (3, 5746644080), (4, 4309983060), (5, 3447986448), (6, 2873322040), (8, 2154991530), (10, 1723993224), (12, 1436661020), (15, 1149328816), (16, 1077495765), (20, 861996612), (24, 718330510), (30, 574664408), (40, 430998306), (48, 359165255), (60, 287332204), (61, 282621840), (80, 215499153), (120, 143666102), (122, 141310920), (183, 94207280), (211, 81705840), (240, 71833051), (244, 70655460), (305, 56524368), (366, 47103640), (422, 40852920), (488, 35327730), (610, 28262184), (633, 27235280), (732, 23551820), (844, 20426460), (915, 18841456), (976, 17663865), (1055, 16341168), (1220, 14131092), (1266, 13617640), (1464, 11775910), (1688, 10213230), (1830, 9420728), (2110, 8170584), (2440, 7065546), (2532, 6808820), (2928, 5887955), (3165, 5447056), (3376, 5106615), (3660, 4710364), (4220, 4085292), (4880, 3532773), (5064, 3404410), (5581, 3089040), (6330, 2723528), (7320, 2355182), (8440, 2042646), (10128, 1702205), (11162, 1544520), (12660, 1361764), (12871, 1339440), (14640, 1177591), (16743, 1029680), (16880, 1021323), (22324, 772260), (25320, 680882), (25742, 669720), (27905, 617808), (33486, 514840), (38613, 446480), (44648, 386130), (50640, 340441), (51484, 334860), (55810, 308904), (64355, 267888), (66972, 257420), (77226, 223240), (83715, 205936), (89296, 193065), (102968, 167430), (111620, 154452), (128710, 133944)]