64241640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3536

約数の個数: 128

約数和(自身を含む): 226800000

約数和(自身を除く): 162558360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3499, 3672, 4590, 6120, 6998, 9180, 10497, 13996, 17495, 18360, 20994, 27992, 31491, 34990, 41988, 52485, 59483, 62982, 69980, 83976, 94473, 104970, 118966, 125964, 139960, 157455, 178449, 188946, 209940, 237932, 251928, 297415, 314910, 356898, 377892, 419880, 472365, 475864, 535347, 594830, 629820, 713796, 755784, 892245, 944730, 1070694, 1189660, 1259640, 1427592, 1606041, 1784490, 1889460, 2141388, 2379320, 2676735, 3212082, 3568980, 3778920, 4282776, 5353470, 6424164, 7137960, 8030205, 10706940, 12848328, 16060410, 21413880, 32120820, 64241640]

約数ペア:

[(1, 64241640), (2, 32120820), (3, 21413880), (4, 16060410), (5, 12848328), (6, 10706940), (8, 8030205), (9, 7137960), (10, 6424164), (12, 5353470), (15, 4282776), (17, 3778920), (18, 3568980), (20, 3212082), (24, 2676735), (27, 2379320), (30, 2141388), (34, 1889460), (36, 1784490), (40, 1606041), (45, 1427592), (51, 1259640), (54, 1189660), (60, 1070694), (68, 944730), (72, 892245), (85, 755784), (90, 713796), (102, 629820), (108, 594830), (120, 535347), (135, 475864), (136, 472365), (153, 419880), (170, 377892), (180, 356898), (204, 314910), (216, 297415), (255, 251928), (270, 237932), (306, 209940), (340, 188946), (360, 178449), (408, 157455), (459, 139960), (510, 125964), (540, 118966), (612, 104970), (680, 94473), (765, 83976), (918, 69980), (1020, 62982), (1080, 59483), (1224, 52485), (1530, 41988), (1836, 34990), (2040, 31491), (2295, 27992), (3060, 20994), (3499, 18360), (3672, 17495), (4590, 13996), (6120, 10497), (6998, 9180)]