129927840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{38669}}^1$

素因数の和:38694

約数の個数: 96

約数和(自身を含む): 467752320

約数和(自身を除く): 337824480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 38669, 77338, 116007, 154676, 193345, 232014, 270683, 309352, 386690, 464028, 541366, 580035, 618704, 773380, 812049, 928056, 1082732, 1160070, 1237408, 1353415, 1546760, 1624098, 1856112, 2165464, 2320140, 2706830, 3093520, 3248196, 3712224, 4060245, 4330928, 4640280, 5413660, 6187040, 6496392, 8120490, 8661856, 9280560, 10827320, 12992784, 16240980, 18561120, 21654640, 25985568, 32481960, 43309280, 64963920, 129927840]

約数ペア:

[(1, 129927840), (2, 64963920), (3, 43309280), (4, 32481960), (5, 25985568), (6, 21654640), (7, 18561120), (8, 16240980), (10, 12992784), (12, 10827320), (14, 9280560), (15, 8661856), (16, 8120490), (20, 6496392), (21, 6187040), (24, 5413660), (28, 4640280), (30, 4330928), (32, 4060245), (35, 3712224), (40, 3248196), (42, 3093520), (48, 2706830), (56, 2320140), (60, 2165464), (70, 1856112), (80, 1624098), (84, 1546760), (96, 1353415), (105, 1237408), (112, 1160070), (120, 1082732), (140, 928056), (160, 812049), (168, 773380), (210, 618704), (224, 580035), (240, 541366), (280, 464028), (336, 386690), (420, 309352), (480, 270683), (560, 232014), (672, 193345), (840, 154676), (1120, 116007), (1680, 77338), (3360, 38669)]