64045080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:636

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 171826920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 599, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1198, 1215, 1320, 1485, 1620, 1782, 1797, 1944, 1980, 2376, 2396, 2430, 2673, 2970, 2995, 3240, 3564, 3594, 3960, 4455, 4792, 4860, 5346, 5391, 5940, 5990, 6589, 7128, 7188, 8910, 8985, 9720, 10692, 10782, 11880, 11980, 13178, 13365, 14376, 16173, 17820, 17970, 19767, 21384, 21564, 23960, 26356, 26730, 26955, 32346, 32945, 35640, 35940, 39534, 43128, 48519, 52712, 53460, 53910, 59301, 64692, 65890, 71880, 79068, 80865, 97038, 98835, 106920, 107820, 118602, 129384, 131780, 145557, 158136, 161730, 177903, 194076, 197670, 215640, 237204, 242595, 263560, 291114, 296505, 323460, 355806, 388152, 395340, 474408, 485190, 533709, 582228, 593010, 646920, 711612, 727785, 790680, 889515, 970380, 1067418, 1164456, 1186020, 1423224, 1455570, 1601127, 1779030, 1940760, 2134836, 2372040, 2668545, 2911140, 3202254, 3558060, 4269672, 5337090, 5822280, 6404508, 7116120, 8005635, 10674180, 12809016, 16011270, 21348360, 32022540, 64045080]

約数ペア:

[(1, 64045080), (2, 32022540), (3, 21348360), (4, 16011270), (5, 12809016), (6, 10674180), (8, 8005635), (9, 7116120), (10, 6404508), (11, 5822280), (12, 5337090), (15, 4269672), (18, 3558060), (20, 3202254), (22, 2911140), (24, 2668545), (27, 2372040), (30, 2134836), (33, 1940760), (36, 1779030), (40, 1601127), (44, 1455570), (45, 1423224), (54, 1186020), (55, 1164456), (60, 1067418), (66, 970380), (72, 889515), (81, 790680), (88, 727785), (90, 711612), (99, 646920), (108, 593010), (110, 582228), (120, 533709), (132, 485190), (135, 474408), (162, 395340), (165, 388152), (180, 355806), (198, 323460), (216, 296505), (220, 291114), (243, 263560), (264, 242595), (270, 237204), (297, 215640), (324, 197670), (330, 194076), (360, 177903), (396, 161730), (405, 158136), (440, 145557), (486, 131780), (495, 129384), (540, 118602), (594, 107820), (599, 106920), (648, 98835), (660, 97038), (792, 80865), (810, 79068), (891, 71880), (972, 65890), (990, 64692), (1080, 59301), (1188, 53910), (1198, 53460), (1215, 52712), (1320, 48519), (1485, 43128), (1620, 39534), (1782, 35940), (1797, 35640), (1944, 32945), (1980, 32346), (2376, 26955), (2396, 26730), (2430, 26356), (2673, 23960), (2970, 21564), (2995, 21384), (3240, 19767), (3564, 17970), (3594, 17820), (3960, 16173), (4455, 14376), (4792, 13365), (4860, 13178), (5346, 11980), (5391, 11880), (5940, 10782), (5990, 10692), (6589, 9720), (7128, 8985), (7188, 8910)]