160616340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52489}}^1$

素因数の和:52521

約数の個数: 72

約数和(自身を含む): 515871720

約数和(自身を除く): 355255380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 52489, 104978, 157467, 209956, 262445, 314934, 472401, 524890, 629868, 787335, 892313, 944802, 1049780, 1574670, 1784626, 1889604, 2362005, 2676939, 3149340, 3569252, 4461565, 4724010, 5353878, 8030817, 8923130, 9448020, 10707756, 13384695, 16061634, 17846260, 26769390, 32123268, 40154085, 53538780, 80308170, 160616340]

約数ペア:

[(1, 160616340), (2, 80308170), (3, 53538780), (4, 40154085), (5, 32123268), (6, 26769390), (9, 17846260), (10, 16061634), (12, 13384695), (15, 10707756), (17, 9448020), (18, 8923130), (20, 8030817), (30, 5353878), (34, 4724010), (36, 4461565), (45, 3569252), (51, 3149340), (60, 2676939), (68, 2362005), (85, 1889604), (90, 1784626), (102, 1574670), (153, 1049780), (170, 944802), (180, 892313), (204, 787335), (255, 629868), (306, 524890), (340, 472401), (510, 314934), (612, 262445), (765, 209956), (1020, 157467), (1530, 104978), (3060, 52489)]