15239541120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7937261}}^1$

素因数の和:7937283

約数の個数: 64

約数和(自身を含む): 48576043440

約数和(自身を除く): 33336502320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7937261, 15874522, 23811783, 31749044, 39686305, 47623566, 63498088, 79372610, 95247132, 119058915, 126996176, 158745220, 190494264, 238117830, 253992352, 317490440, 380988528, 476235660, 507984704, 634980880, 761977056, 952471320, 1015969408, 1269961760, 1523954112, 1904942640, 2539923520, 3047908224, 3809885280, 5079847040, 7619770560, 15239541120]

約数ペア:

[(1, 15239541120), (2, 7619770560), (3, 5079847040), (4, 3809885280), (5, 3047908224), (6, 2539923520), (8, 1904942640), (10, 1523954112), (12, 1269961760), (15, 1015969408), (16, 952471320), (20, 761977056), (24, 634980880), (30, 507984704), (32, 476235660), (40, 380988528), (48, 317490440), (60, 253992352), (64, 238117830), (80, 190494264), (96, 158745220), (120, 126996176), (128, 119058915), (160, 95247132), (192, 79372610), (240, 63498088), (320, 47623566), (384, 39686305), (480, 31749044), (640, 23811783), (960, 15874522), (1920, 7937261)]