1214688240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88793}}^1$

素因数の和:88831

約数の個数: 120

約数和(自身を含む): 4294077840

約数和(自身を除く): 3079389600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 88793, 177586, 266379, 355172, 443965, 532758, 710344, 799137, 887930, 1065516, 1331895, 1420688, 1598274, 1687067, 1775860, 2131032, 2663790, 3196548, 3374134, 3551720, 3995685, 4262064, 5061201, 5327580, 6393096, 6748268, 7103440, 7991370, 8435335, 10122402, 10655160, 12786192, 13496536, 15183603, 15982740, 16870670, 20244804, 21310320, 25306005, 26993072, 30367206, 31965480, 33741340, 40489608, 50612010, 60734412, 63930960, 67482680, 75918015, 80979216, 101224020, 121468824, 134965360, 151836030, 202448040, 242937648, 303672060, 404896080, 607344120, 1214688240]

約数ペア:

[(1, 1214688240), (2, 607344120), (3, 404896080), (4, 303672060), (5, 242937648), (6, 202448040), (8, 151836030), (9, 134965360), (10, 121468824), (12, 101224020), (15, 80979216), (16, 75918015), (18, 67482680), (19, 63930960), (20, 60734412), (24, 50612010), (30, 40489608), (36, 33741340), (38, 31965480), (40, 30367206), (45, 26993072), (48, 25306005), (57, 21310320), (60, 20244804), (72, 16870670), (76, 15982740), (80, 15183603), (90, 13496536), (95, 12786192), (114, 10655160), (120, 10122402), (144, 8435335), (152, 7991370), (171, 7103440), (180, 6748268), (190, 6393096), (228, 5327580), (240, 5061201), (285, 4262064), (304, 3995685), (342, 3551720), (360, 3374134), (380, 3196548), (456, 2663790), (570, 2131032), (684, 1775860), (720, 1687067), (760, 1598274), (855, 1420688), (912, 1331895), (1140, 1065516), (1368, 887930), (1520, 799137), (1710, 710344), (2280, 532758), (2736, 443965), (3420, 355172), (4560, 266379), (6840, 177586), (13680, 88793)]