664397400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 2223741600

約数和(自身を除く): 1559344200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 53, 60, 68, 75, 85, 100, 102, 106, 120, 136, 150, 159, 170, 200, 204, 212, 255, 265, 300, 318, 340, 408, 424, 425, 510, 530, 600, 636, 680, 795, 850, 901, 1020, 1060, 1229, 1272, 1275, 1325, 1590, 1700, 1802, 2040, 2120, 2458, 2550, 2650, 2703, 3180, 3400, 3604, 3687, 3975, 4505, 4916, 5100, 5300, 5406, 6145, 6360, 7208, 7374, 7950, 9010, 9832, 10200, 10600, 10812, 12290, 13515, 14748, 15900, 18020, 18435, 20893, 21624, 22525, 24580, 27030, 29496, 30725, 31800, 36040, 36870, 41786, 45050, 49160, 54060, 61450, 62679, 65137, 67575, 73740, 83572, 90100, 92175, 104465, 108120, 122900, 125358, 130274, 135150, 147480, 167144, 180200, 184350, 195411, 208930, 245800, 250716, 260548, 270300, 313395, 325685, 368700, 390822, 417860, 501432, 521096, 522325, 540600, 626790, 651370, 737400, 781644, 835720, 977055, 1044650, 1107329, 1253580, 1302740, 1563288, 1566975, 1628425, 1954110, 2089300, 2214658, 2507160, 2605480, 3133950, 3256850, 3321987, 3908220, 4178600, 4429316, 4885275, 5536645, 6267900, 6513700, 6643974, 7816440, 8858632, 9770550, 11073290, 12535800, 13027400, 13287948, 16609935, 19541100, 22146580, 26575896, 27683225, 33219870, 39082200, 44293160, 55366450, 66439740, 83049675, 110732900, 132879480, 166099350, 221465800, 332198700, 664397400]

約数ペア:

[(1, 664397400), (2, 332198700), (3, 221465800), (4, 166099350), (5, 132879480), (6, 110732900), (8, 83049675), (10, 66439740), (12, 55366450), (15, 44293160), (17, 39082200), (20, 33219870), (24, 27683225), (25, 26575896), (30, 22146580), (34, 19541100), (40, 16609935), (50, 13287948), (51, 13027400), (53, 12535800), (60, 11073290), (68, 9770550), (75, 8858632), (85, 7816440), (100, 6643974), (102, 6513700), (106, 6267900), (120, 5536645), (136, 4885275), (150, 4429316), (159, 4178600), (170, 3908220), (200, 3321987), (204, 3256850), (212, 3133950), (255, 2605480), (265, 2507160), (300, 2214658), (318, 2089300), (340, 1954110), (408, 1628425), (424, 1566975), (425, 1563288), (510, 1302740), (530, 1253580), (600, 1107329), (636, 1044650), (680, 977055), (795, 835720), (850, 781644), (901, 737400), (1020, 651370), (1060, 626790), (1229, 540600), (1272, 522325), (1275, 521096), (1325, 501432), (1590, 417860), (1700, 390822), (1802, 368700), (2040, 325685), (2120, 313395), (2458, 270300), (2550, 260548), (2650, 250716), (2703, 245800), (3180, 208930), (3400, 195411), (3604, 184350), (3687, 180200), (3975, 167144), (4505, 147480), (4916, 135150), (5100, 130274), (5300, 125358), (5406, 122900), (6145, 108120), (6360, 104465), (7208, 92175), (7374, 90100), (7950, 83572), (9010, 73740), (9832, 67575), (10200, 65137), (10600, 62679), (10812, 61450), (12290, 54060), (13515, 49160), (14748, 45050), (15900, 41786), (18020, 36870), (18435, 36040), (20893, 31800), (21624, 30725), (22525, 29496), (24580, 27030)]