68062560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 239500800

約数和(自身を除く): 171438240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 439, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 878, 912, 969, 1020, 1140, 1292, 1317, 1360, 1520, 1615, 1632, 1756, 1824, 1938, 2040, 2195, 2280, 2584, 2634, 2720, 3040, 3230, 3512, 3876, 4080, 4390, 4560, 4845, 5168, 5268, 6460, 6585, 7024, 7463, 7752, 8160, 8341, 8780, 9120, 9690, 10336, 10536, 12920, 13170, 14048, 14926, 15504, 16682, 17560, 19380, 21072, 22389, 25023, 25840, 26340, 29852, 31008, 33364, 35120, 37315, 38760, 41705, 42144, 44778, 50046, 51680, 52680, 59704, 66728, 70240, 74630, 77520, 83410, 89556, 100092, 105360, 111945, 119408, 125115, 133456, 141797, 149260, 155040, 166820, 179112, 200184, 210720, 223890, 238816, 250230, 266912, 283594, 298520, 333640, 358224, 400368, 425391, 447780, 500460, 567188, 597040, 667280, 708985, 716448, 800736, 850782, 895560, 1000920, 1134376, 1194080, 1334560, 1417970, 1701564, 1791120, 2001840, 2126955, 2268752, 2835940, 3403128, 3582240, 4003680, 4253910, 4537504, 5671880, 6806256, 8507820, 11343760, 13612512, 17015640, 22687520, 34031280, 68062560]

約数ペア:

[(1, 68062560), (2, 34031280), (3, 22687520), (4, 17015640), (5, 13612512), (6, 11343760), (8, 8507820), (10, 6806256), (12, 5671880), (15, 4537504), (16, 4253910), (17, 4003680), (19, 3582240), (20, 3403128), (24, 2835940), (30, 2268752), (32, 2126955), (34, 2001840), (38, 1791120), (40, 1701564), (48, 1417970), (51, 1334560), (57, 1194080), (60, 1134376), (68, 1000920), (76, 895560), (80, 850782), (85, 800736), (95, 716448), (96, 708985), (102, 667280), (114, 597040), (120, 567188), (136, 500460), (152, 447780), (160, 425391), (170, 400368), (190, 358224), (204, 333640), (228, 298520), (240, 283594), (255, 266912), (272, 250230), (285, 238816), (304, 223890), (323, 210720), (340, 200184), (380, 179112), (408, 166820), (439, 155040), (456, 149260), (480, 141797), (510, 133456), (544, 125115), (570, 119408), (608, 111945), (646, 105360), (680, 100092), (760, 89556), (816, 83410), (878, 77520), (912, 74630), (969, 70240), (1020, 66728), (1140, 59704), (1292, 52680), (1317, 51680), (1360, 50046), (1520, 44778), (1615, 42144), (1632, 41705), (1756, 38760), (1824, 37315), (1938, 35120), (2040, 33364), (2195, 31008), (2280, 29852), (2584, 26340), (2634, 25840), (2720, 25023), (3040, 22389), (3230, 21072), (3512, 19380), (3876, 17560), (4080, 16682), (4390, 15504), (4560, 14926), (4845, 14048), (5168, 13170), (5268, 12920), (6460, 10536), (6585, 10336), (7024, 9690), (7463, 9120), (7752, 8780), (8160, 8341)]