182415780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 621250560

約数和(自身を除く): 438834780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 459, 465, 510, 527, 540, 558, 612, 620, 641, 765, 837, 918, 930, 1020, 1054, 1116, 1282, 1395, 1530, 1581, 1674, 1836, 1860, 1923, 2108, 2295, 2564, 2635, 2790, 3060, 3162, 3205, 3348, 3846, 4185, 4590, 4743, 5270, 5580, 5769, 6324, 6410, 7692, 7905, 8370, 9180, 9486, 9615, 10540, 10897, 11538, 12820, 14229, 15810, 16740, 17307, 18972, 19230, 19871, 21794, 23076, 23715, 28458, 28845, 31620, 32691, 34614, 38460, 39742, 43588, 47430, 54485, 56916, 57690, 59613, 65382, 69228, 71145, 79484, 86535, 94860, 98073, 99355, 108970, 115380, 119226, 130764, 142290, 163455, 173070, 178839, 196146, 198710, 217940, 238452, 284580, 294219, 298065, 326910, 337807, 346140, 357678, 392292, 397420, 490365, 536517, 588438, 596130, 653820, 675614, 715356, 894195, 980730, 1013421, 1073034, 1176876, 1192260, 1351228, 1471095, 1689035, 1788390, 1961460, 2026842, 2146068, 2682585, 2942190, 3040263, 3378070, 3576780, 4053684, 5067105, 5365170, 5884380, 6080526, 6756140, 9120789, 10134210, 10730340, 12161052, 15201315, 18241578, 20268420, 30402630, 36483156, 45603945, 60805260, 91207890, 182415780]

約数ペア:

[(1, 182415780), (2, 91207890), (3, 60805260), (4, 45603945), (5, 36483156), (6, 30402630), (9, 20268420), (10, 18241578), (12, 15201315), (15, 12161052), (17, 10730340), (18, 10134210), (20, 9120789), (27, 6756140), (30, 6080526), (31, 5884380), (34, 5365170), (36, 5067105), (45, 4053684), (51, 3576780), (54, 3378070), (60, 3040263), (62, 2942190), (68, 2682585), (85, 2146068), (90, 2026842), (93, 1961460), (102, 1788390), (108, 1689035), (124, 1471095), (135, 1351228), (153, 1192260), (155, 1176876), (170, 1073034), (180, 1013421), (186, 980730), (204, 894195), (255, 715356), (270, 675614), (279, 653820), (306, 596130), (310, 588438), (340, 536517), (372, 490365), (459, 397420), (465, 392292), (510, 357678), (527, 346140), (540, 337807), (558, 326910), (612, 298065), (620, 294219), (641, 284580), (765, 238452), (837, 217940), (918, 198710), (930, 196146), (1020, 178839), (1054, 173070), (1116, 163455), (1282, 142290), (1395, 130764), (1530, 119226), (1581, 115380), (1674, 108970), (1836, 99355), (1860, 98073), (1923, 94860), (2108, 86535), (2295, 79484), (2564, 71145), (2635, 69228), (2790, 65382), (3060, 59613), (3162, 57690), (3205, 56916), (3348, 54485), (3846, 47430), (4185, 43588), (4590, 39742), (4743, 38460), (5270, 34614), (5580, 32691), (5769, 31620), (6324, 28845), (6410, 28458), (7692, 23715), (7905, 23076), (8370, 21794), (9180, 19871), (9486, 19230), (9615, 18972), (10540, 17307), (10897, 16740), (11538, 15810), (12820, 14229)]