148111320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25189}}^1$

素因数の和:25217

約数の個数: 96

約数和(自身を含む): 516898800

約数和(自身を除く): 368787480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25189, 50378, 75567, 100756, 125945, 151134, 176323, 201512, 251890, 302268, 352646, 377835, 503780, 528969, 604536, 705292, 755670, 881615, 1007560, 1057938, 1234261, 1410584, 1511340, 1763230, 2115876, 2468522, 2644845, 3022680, 3526460, 3702783, 4231752, 4937044, 5289690, 6171305, 7052920, 7405566, 9874088, 10579380, 12342610, 14811132, 18513915, 21158760, 24685220, 29622264, 37027830, 49370440, 74055660, 148111320]

約数ペア:

[(1, 148111320), (2, 74055660), (3, 49370440), (4, 37027830), (5, 29622264), (6, 24685220), (7, 21158760), (8, 18513915), (10, 14811132), (12, 12342610), (14, 10579380), (15, 9874088), (20, 7405566), (21, 7052920), (24, 6171305), (28, 5289690), (30, 4937044), (35, 4231752), (40, 3702783), (42, 3526460), (49, 3022680), (56, 2644845), (60, 2468522), (70, 2115876), (84, 1763230), (98, 1511340), (105, 1410584), (120, 1234261), (140, 1057938), (147, 1007560), (168, 881615), (196, 755670), (210, 705292), (245, 604536), (280, 528969), (294, 503780), (392, 377835), (420, 352646), (490, 302268), (588, 251890), (735, 201512), (840, 176323), (980, 151134), (1176, 125945), (1470, 100756), (1960, 75567), (2940, 50378), (5880, 25189)]