982501553520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71820289}}^1$

素因数の和:71820327

約数の個数: 120

約数和(自身を含む): 3473229224400

約数和(自身を除く): 2490727670880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 71820289, 143640578, 215460867, 287281156, 359101445, 430921734, 574562312, 646382601, 718202890, 861843468, 1077304335, 1149124624, 1292765202, 1364585491, 1436405780, 1723686936, 2154608670, 2585530404, 2729170982, 2872811560, 3231913005, 3447373872, 4093756473, 4309217340, 5171060808, 5458341964, 5745623120, 6463826010, 6822927455, 8187512946, 8618434680, 10342121616, 10916683928, 12281269419, 12927652020, 13645854910, 16375025892, 17236869360, 20468782365, 21833367856, 24562538838, 25855304040, 27291709820, 32750051784, 40937564730, 49125077676, 51710608080, 54583419640, 61406347095, 65500103568, 81875129460, 98250155352, 109166839280, 122812694190, 163750258920, 196500310704, 245625388380, 327500517840, 491250776760, 982501553520]

約数ペア:

[(1, 982501553520), (2, 491250776760), (3, 327500517840), (4, 245625388380), (5, 196500310704), (6, 163750258920), (8, 122812694190), (9, 109166839280), (10, 98250155352), (12, 81875129460), (15, 65500103568), (16, 61406347095), (18, 54583419640), (19, 51710608080), (20, 49125077676), (24, 40937564730), (30, 32750051784), (36, 27291709820), (38, 25855304040), (40, 24562538838), (45, 21833367856), (48, 20468782365), (57, 17236869360), (60, 16375025892), (72, 13645854910), (76, 12927652020), (80, 12281269419), (90, 10916683928), (95, 10342121616), (114, 8618434680), (120, 8187512946), (144, 6822927455), (152, 6463826010), (171, 5745623120), (180, 5458341964), (190, 5171060808), (228, 4309217340), (240, 4093756473), (285, 3447373872), (304, 3231913005), (342, 2872811560), (360, 2729170982), (380, 2585530404), (456, 2154608670), (570, 1723686936), (684, 1436405780), (720, 1364585491), (760, 1292765202), (855, 1149124624), (912, 1077304335), (1140, 861843468), (1368, 718202890), (1520, 646382601), (1710, 574562312), (2280, 430921734), (2736, 359101445), (3420, 287281156), (4560, 215460867), (6840, 143640578), (13680, 71820289)]