1323986040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:735

約数の個数: 256

約数和(自身を含む): 4788201600

約数和(自身を除く): 3464215560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 181, 195, 216, 234, 260, 270, 312, 351, 360, 362, 390, 468, 520, 521, 540, 543, 585, 702, 724, 780, 905, 936, 1042, 1080, 1086, 1170, 1404, 1448, 1560, 1563, 1629, 1755, 1810, 2084, 2172, 2340, 2353, 2605, 2715, 2808, 3126, 3258, 3510, 3620, 4168, 4344, 4680, 4689, 4706, 4887, 5210, 5430, 6252, 6516, 6773, 7020, 7059, 7240, 7815, 8145, 9378, 9412, 9774, 10420, 10860, 11765, 12504, 13032, 13546, 14040, 14067, 14118, 15630, 16290, 18756, 18824, 19548, 20319, 20840, 21177, 21720, 23445, 23530, 24435, 27092, 28134, 28236, 31260, 32580, 33865, 35295, 37512, 39096, 40638, 42354, 46890, 47060, 48870, 54184, 56268, 56472, 60957, 62520, 63531, 65160, 67730, 70335, 70590, 81276, 84708, 93780, 94120, 94301, 97740, 101595, 105885, 112536, 121914, 127062, 135460, 140670, 141180, 162552, 169416, 182871, 187560, 188602, 195480, 203190, 211770, 243828, 254124, 270920, 281340, 282360, 282903, 304785, 317655, 365742, 377204, 406380, 423540, 471505, 487656, 508248, 562680, 565806, 609570, 635310, 731484, 754408, 812760, 847080, 848709, 914355, 943010, 1131612, 1219140, 1225913, 1270620, 1414515, 1462968, 1697418, 1828710, 1886020, 2263224, 2438280, 2451826, 2541240, 2546127, 2829030, 3394836, 3657420, 3677739, 3772040, 4243545, 4903652, 5092254, 5658060, 6129565, 6789672, 7314840, 7355478, 8487090, 9807304, 10184508, 11033217, 11316120, 12259130, 12730635, 14710956, 16974180, 18388695, 20369016, 22066434, 24518260, 25461270, 29421912, 33099651, 33948360, 36777390, 44132868, 49036520, 50922540, 55166085, 66199302, 73554780, 88265736, 101845080, 110332170, 132398604, 147109560, 165498255, 220664340, 264797208, 330996510, 441328680, 661993020, 1323986040]

約数ペア:

[(1, 1323986040), (2, 661993020), (3, 441328680), (4, 330996510), (5, 264797208), (6, 220664340), (8, 165498255), (9, 147109560), (10, 132398604), (12, 110332170), (13, 101845080), (15, 88265736), (18, 73554780), (20, 66199302), (24, 55166085), (26, 50922540), (27, 49036520), (30, 44132868), (36, 36777390), (39, 33948360), (40, 33099651), (45, 29421912), (52, 25461270), (54, 24518260), (60, 22066434), (65, 20369016), (72, 18388695), (78, 16974180), (90, 14710956), (104, 12730635), (108, 12259130), (117, 11316120), (120, 11033217), (130, 10184508), (135, 9807304), (156, 8487090), (180, 7355478), (181, 7314840), (195, 6789672), (216, 6129565), (234, 5658060), (260, 5092254), (270, 4903652), (312, 4243545), (351, 3772040), (360, 3677739), (362, 3657420), (390, 3394836), (468, 2829030), (520, 2546127), (521, 2541240), (540, 2451826), (543, 2438280), (585, 2263224), (702, 1886020), (724, 1828710), (780, 1697418), (905, 1462968), (936, 1414515), (1042, 1270620), (1080, 1225913), (1086, 1219140), (1170, 1131612), (1404, 943010), (1448, 914355), (1560, 848709), (1563, 847080), (1629, 812760), (1755, 754408), (1810, 731484), (2084, 635310), (2172, 609570), (2340, 565806), (2353, 562680), (2605, 508248), (2715, 487656), (2808, 471505), (3126, 423540), (3258, 406380), (3510, 377204), (3620, 365742), (4168, 317655), (4344, 304785), (4680, 282903), (4689, 282360), (4706, 281340), (4887, 270920), (5210, 254124), (5430, 243828), (6252, 211770), (6516, 203190), (6773, 195480), (7020, 188602), (7059, 187560), (7240, 182871), (7815, 169416), (8145, 162552), (9378, 141180), (9412, 140670), (9774, 135460), (10420, 127062), (10860, 121914), (11765, 112536), (12504, 105885), (13032, 101595), (13546, 97740), (14040, 94301), (14067, 94120), (14118, 93780), (15630, 84708), (16290, 81276), (18756, 70590), (18824, 70335), (19548, 67730), (20319, 65160), (20840, 63531), (21177, 62520), (21720, 60957), (23445, 56472), (23530, 56268), (24435, 54184), (27092, 48870), (28134, 47060), (28236, 46890), (31260, 42354), (32580, 40638), (33865, 39096), (35295, 37512)]