144709320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9067}}^1$

素因数の和:9107

約数の個数: 128

約数和(自身を含む): 522316800

約数和(自身を除く): 377607480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 9067, 15960, 18134, 27201, 36268, 45335, 54402, 63469, 72536, 90670, 108804, 126938, 136005, 172273, 181340, 190407, 217608, 253876, 272010, 317345, 344546, 362680, 380814, 507752, 516819, 544020, 634690, 689092, 761628, 861365, 952035, 1033638, 1088040, 1205911, 1269380, 1378184, 1523256, 1722730, 1904070, 2067276, 2411822, 2538760, 2584095, 3445460, 3617733, 3808140, 4134552, 4823644, 5168190, 6029555, 6890920, 7235466, 7616280, 9647288, 10336380, 12059110, 14470932, 18088665, 20672760, 24118220, 28941864, 36177330, 48236440, 72354660, 144709320]

約数ペア:

[(1, 144709320), (2, 72354660), (3, 48236440), (4, 36177330), (5, 28941864), (6, 24118220), (7, 20672760), (8, 18088665), (10, 14470932), (12, 12059110), (14, 10336380), (15, 9647288), (19, 7616280), (20, 7235466), (21, 6890920), (24, 6029555), (28, 5168190), (30, 4823644), (35, 4134552), (38, 3808140), (40, 3617733), (42, 3445460), (56, 2584095), (57, 2538760), (60, 2411822), (70, 2067276), (76, 1904070), (84, 1722730), (95, 1523256), (105, 1378184), (114, 1269380), (120, 1205911), (133, 1088040), (140, 1033638), (152, 952035), (168, 861365), (190, 761628), (210, 689092), (228, 634690), (266, 544020), (280, 516819), (285, 507752), (380, 380814), (399, 362680), (420, 344546), (456, 317345), (532, 272010), (570, 253876), (665, 217608), (760, 190407), (798, 181340), (840, 172273), (1064, 136005), (1140, 126938), (1330, 108804), (1596, 90670), (1995, 72536), (2280, 63469), (2660, 54402), (3192, 45335), (3990, 36268), (5320, 27201), (7980, 18134), (9067, 15960)]