293938320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7247}}^1$

素因数の和:7289

約数の個数: 120

約数和(自身を含む): 986829696

約数和(自身を除く): 692891376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 7247, 8112, 10140, 13520, 14494, 20280, 21741, 28988, 36235, 40560, 43482, 57976, 72470, 86964, 94211, 108705, 115952, 144940, 173928, 188422, 217410, 282633, 289880, 347856, 376844, 434820, 471055, 565266, 579760, 753688, 869640, 942110, 1130532, 1224743, 1413165, 1507376, 1739280, 1884220, 2261064, 2449486, 2826330, 3674229, 3768440, 4522128, 4898972, 5652660, 6123715, 7348458, 7536880, 9797944, 11305320, 12247430, 14696916, 18371145, 19595888, 22610640, 24494860, 29393832, 36742290, 48989720, 58787664, 73484580, 97979440, 146969160, 293938320]

約数ペア:

[(1, 293938320), (2, 146969160), (3, 97979440), (4, 73484580), (5, 58787664), (6, 48989720), (8, 36742290), (10, 29393832), (12, 24494860), (13, 22610640), (15, 19595888), (16, 18371145), (20, 14696916), (24, 12247430), (26, 11305320), (30, 9797944), (39, 7536880), (40, 7348458), (48, 6123715), (52, 5652660), (60, 4898972), (65, 4522128), (78, 3768440), (80, 3674229), (104, 2826330), (120, 2449486), (130, 2261064), (156, 1884220), (169, 1739280), (195, 1507376), (208, 1413165), (240, 1224743), (260, 1130532), (312, 942110), (338, 869640), (390, 753688), (507, 579760), (520, 565266), (624, 471055), (676, 434820), (780, 376844), (845, 347856), (1014, 289880), (1040, 282633), (1352, 217410), (1560, 188422), (1690, 173928), (2028, 144940), (2535, 115952), (2704, 108705), (3120, 94211), (3380, 86964), (4056, 72470), (5070, 57976), (6760, 43482), (7247, 40560), (8112, 36235), (10140, 28988), (13520, 21741), (14494, 20280)]