101379480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 314565120

約数和(自身を除く): 213185640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 73, 120, 142, 146, 163, 213, 219, 284, 292, 326, 355, 365, 426, 438, 489, 568, 584, 652, 710, 730, 815, 852, 876, 978, 1065, 1095, 1304, 1420, 1460, 1630, 1704, 1752, 1956, 2130, 2190, 2445, 2840, 2920, 3260, 3912, 4260, 4380, 4890, 5183, 6520, 8520, 8760, 9780, 10366, 11573, 11899, 15549, 19560, 20732, 23146, 23798, 25915, 31098, 34719, 35697, 41464, 46292, 47596, 51830, 57865, 59495, 62196, 69438, 71394, 77745, 92584, 95192, 103660, 115730, 118990, 124392, 138876, 142788, 155490, 173595, 178485, 207320, 231460, 237980, 277752, 285576, 310980, 347190, 356970, 462920, 475960, 621960, 694380, 713940, 844829, 1388760, 1427880, 1689658, 2534487, 3379316, 4224145, 5068974, 6758632, 8448290, 10137948, 12672435, 16896580, 20275896, 25344870, 33793160, 50689740, 101379480]

約数ペア:

[(1, 101379480), (2, 50689740), (3, 33793160), (4, 25344870), (5, 20275896), (6, 16896580), (8, 12672435), (10, 10137948), (12, 8448290), (15, 6758632), (20, 5068974), (24, 4224145), (30, 3379316), (40, 2534487), (60, 1689658), (71, 1427880), (73, 1388760), (120, 844829), (142, 713940), (146, 694380), (163, 621960), (213, 475960), (219, 462920), (284, 356970), (292, 347190), (326, 310980), (355, 285576), (365, 277752), (426, 237980), (438, 231460), (489, 207320), (568, 178485), (584, 173595), (652, 155490), (710, 142788), (730, 138876), (815, 124392), (852, 118990), (876, 115730), (978, 103660), (1065, 95192), (1095, 92584), (1304, 77745), (1420, 71394), (1460, 69438), (1630, 62196), (1704, 59495), (1752, 57865), (1956, 51830), (2130, 47596), (2190, 46292), (2445, 41464), (2840, 35697), (2920, 34719), (3260, 31098), (3912, 25915), (4260, 23798), (4380, 23146), (4890, 20732), (5183, 19560), (6520, 15549), (8520, 11899), (8760, 11573), (9780, 10366)]