202267920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44357}}^1$

素因数の和:44392

約数の個数: 80

約数和(自身を含む): 660047040

約数和(自身を除く): 457779120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 44357, 88714, 133071, 177428, 221785, 266142, 354856, 443570, 532284, 665355, 709712, 842783, 887140, 1064568, 1330710, 1685566, 1774280, 2129136, 2528349, 2661420, 3371132, 3548560, 4213915, 5056698, 5322840, 6742264, 8427830, 10113396, 10645680, 12641745, 13484528, 16855660, 20226792, 25283490, 33711320, 40453584, 50566980, 67422640, 101133960, 202267920]

約数ペア:

[(1, 202267920), (2, 101133960), (3, 67422640), (4, 50566980), (5, 40453584), (6, 33711320), (8, 25283490), (10, 20226792), (12, 16855660), (15, 13484528), (16, 12641745), (19, 10645680), (20, 10113396), (24, 8427830), (30, 6742264), (38, 5322840), (40, 5056698), (48, 4213915), (57, 3548560), (60, 3371132), (76, 2661420), (80, 2528349), (95, 2129136), (114, 1774280), (120, 1685566), (152, 1330710), (190, 1064568), (228, 887140), (240, 842783), (285, 709712), (304, 665355), (380, 532284), (456, 443570), (570, 354856), (760, 266142), (912, 221785), (1140, 177428), (1520, 133071), (2280, 88714), (4560, 44357)]