148244040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19609}}^1$

素因数の和:19636

約数の個数: 128

約数和(自身を含む): 564768000

約数和(自身を除く): 416523960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19609, 39218, 58827, 78436, 98045, 117654, 137263, 156872, 176481, 196090, 235308, 274526, 294135, 352962, 392180, 411789, 470616, 529443, 549052, 588270, 686315, 705924, 784360, 823578, 882405, 1058886, 1098104, 1176540, 1235367, 1372630, 1411848, 1647156, 1764810, 2058945, 2117772, 2353080, 2470734, 2647215, 2745260, 3294312, 3529620, 3706101, 4117890, 4235544, 4941468, 5294430, 5490520, 6176835, 7059240, 7412202, 8235780, 9882936, 10588860, 12353670, 14824404, 16471560, 18530505, 21177720, 24707340, 29648808, 37061010, 49414680, 74122020, 148244040]

約数ペア:

[(1, 148244040), (2, 74122020), (3, 49414680), (4, 37061010), (5, 29648808), (6, 24707340), (7, 21177720), (8, 18530505), (9, 16471560), (10, 14824404), (12, 12353670), (14, 10588860), (15, 9882936), (18, 8235780), (20, 7412202), (21, 7059240), (24, 6176835), (27, 5490520), (28, 5294430), (30, 4941468), (35, 4235544), (36, 4117890), (40, 3706101), (42, 3529620), (45, 3294312), (54, 2745260), (56, 2647215), (60, 2470734), (63, 2353080), (70, 2117772), (72, 2058945), (84, 1764810), (90, 1647156), (105, 1411848), (108, 1372630), (120, 1235367), (126, 1176540), (135, 1098104), (140, 1058886), (168, 882405), (180, 823578), (189, 784360), (210, 705924), (216, 686315), (252, 588270), (270, 549052), (280, 529443), (315, 470616), (360, 411789), (378, 392180), (420, 352962), (504, 294135), (540, 274526), (630, 235308), (756, 196090), (840, 176481), (945, 156872), (1080, 137263), (1260, 117654), (1512, 98045), (1890, 78436), (2520, 58827), (3780, 39218), (7560, 19609)]