151391880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5923}}^1$

素因数の和:6011

約数の個数: 96

約数和(自身を含む): 499037760

約数和(自身を除く): 347645880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 5923, 6390, 8520, 11846, 12780, 17769, 23692, 25560, 29615, 35538, 47384, 53307, 59230, 71076, 88845, 106614, 118460, 142152, 177690, 213228, 236920, 266535, 355380, 420533, 426456, 533070, 710760, 841066, 1066140, 1261599, 1682132, 2102665, 2132280, 2523198, 3364264, 3784797, 4205330, 5046396, 6307995, 7569594, 8410660, 10092792, 12615990, 15139188, 16821320, 18923985, 25231980, 30278376, 37847970, 50463960, 75695940, 151391880]

約数ペア:

[(1, 151391880), (2, 75695940), (3, 50463960), (4, 37847970), (5, 30278376), (6, 25231980), (8, 18923985), (9, 16821320), (10, 15139188), (12, 12615990), (15, 10092792), (18, 8410660), (20, 7569594), (24, 6307995), (30, 5046396), (36, 4205330), (40, 3784797), (45, 3364264), (60, 2523198), (71, 2132280), (72, 2102665), (90, 1682132), (120, 1261599), (142, 1066140), (180, 841066), (213, 710760), (284, 533070), (355, 426456), (360, 420533), (426, 355380), (568, 266535), (639, 236920), (710, 213228), (852, 177690), (1065, 142152), (1278, 118460), (1420, 106614), (1704, 88845), (2130, 71076), (2556, 59230), (2840, 53307), (3195, 47384), (4260, 35538), (5112, 29615), (5923, 25560), (6390, 23692), (8520, 17769), (11846, 12780)]