120425040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8803}}^1$

素因数の和:8841

約数の個数: 120

約数和(自身を含む): 425761440

約数和(自身を除く): 305336400

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, 8803, 13680, 17606, 26409, 35212, 44015, 52818, 70424, 79227, 88030, 105636, 132045, 140848, 158454, 167257, 176060, 211272, 264090, 316908, 334514, 352120, 396135, 422544, 501771, 528180, 633816, 669028, 704240, 792270, 836285, 1003542, 1056360, 1267632, 1338056, 1505313, 1584540, 1672570, 2007084, 2112720, 2508855, 2676112, 3010626, 3169080, 3345140, 4014168, 5017710, 6021252, 6338160, 6690280, 7526565, 8028336, 10035420, 12042504, 13380560, 15053130, 20070840, 24085008, 30106260, 40141680, 60212520, 120425040]

約数ペア:

[(1, 120425040), (2, 60212520), (3, 40141680), (4, 30106260), (5, 24085008), (6, 20070840), (8, 15053130), (9, 13380560), (10, 12042504), (12, 10035420), (15, 8028336), (16, 7526565), (18, 6690280), (19, 6338160), (20, 6021252), (24, 5017710), (30, 4014168), (36, 3345140), (38, 3169080), (40, 3010626), (45, 2676112), (48, 2508855), (57, 2112720), (60, 2007084), (72, 1672570), (76, 1584540), (80, 1505313), (90, 1338056), (95, 1267632), (114, 1056360), (120, 1003542), (144, 836285), (152, 792270), (171, 704240), (180, 669028), (190, 633816), (228, 528180), (240, 501771), (285, 422544), (304, 396135), (342, 352120), (360, 334514), (380, 316908), (456, 264090), (570, 211272), (684, 176060), (720, 167257), (760, 158454), (855, 140848), (912, 132045), (1140, 105636), (1368, 88030), (1520, 79227), (1710, 70424), (2280, 52818), (2736, 44015), (3420, 35212), (4560, 26409), (6840, 17606), (8803, 13680)]