8837280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 216

約数和(自身を含む): 33700212

約数和(自身を除く): 24862932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 361, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 722, 760, 765, 816, 855, 912, 969, 1020, 1083, 1140, 1224, 1292, 1360, 1368, 1440, 1444, 1520, 1530, 1615, 1632, 1710, 1805, 1824, 1938, 2040, 2166, 2280, 2448, 2584, 2720, 2736, 2888, 2907, 3040, 3060, 3230, 3249, 3420, 3610, 3876, 4080, 4332, 4560, 4845, 4896, 5168, 5415, 5472, 5776, 5814, 6120, 6137, 6460, 6498, 6840, 7220, 7752, 8160, 8664, 9120, 9690, 10336, 10830, 11552, 11628, 12240, 12274, 12920, 12996, 13680, 14440, 14535, 15504, 16245, 17328, 18411, 19380, 21660, 23256, 24480, 24548, 25840, 25992, 27360, 28880, 29070, 30685, 31008, 32490, 34656, 36822, 38760, 43320, 46512, 49096, 51680, 51984, 55233, 57760, 58140, 61370, 64980, 73644, 77520, 86640, 92055, 93024, 98192, 103968, 110466, 116280, 122740, 129960, 147288, 155040, 173280, 184110, 196384, 220932, 232560, 245480, 259920, 276165, 294576, 368220, 441864, 465120, 490960, 519840, 552330, 589152, 736440, 883728, 981920, 1104660, 1472880, 1767456, 2209320, 2945760, 4418640, 8837280]

約数ペア:

[(1, 8837280), (2, 4418640), (3, 2945760), (4, 2209320), (5, 1767456), (6, 1472880), (8, 1104660), (9, 981920), (10, 883728), (12, 736440), (15, 589152), (16, 552330), (17, 519840), (18, 490960), (19, 465120), (20, 441864), (24, 368220), (30, 294576), (32, 276165), (34, 259920), (36, 245480), (38, 232560), (40, 220932), (45, 196384), (48, 184110), (51, 173280), (57, 155040), (60, 147288), (68, 129960), (72, 122740), (76, 116280), (80, 110466), (85, 103968), (90, 98192), (95, 93024), (96, 92055), (102, 86640), (114, 77520), (120, 73644), (136, 64980), (144, 61370), (152, 58140), (153, 57760), (160, 55233), (170, 51984), (171, 51680), (180, 49096), (190, 46512), (204, 43320), (228, 38760), (240, 36822), (255, 34656), (272, 32490), (285, 31008), (288, 30685), (304, 29070), (306, 28880), (323, 27360), (340, 25992), (342, 25840), (360, 24548), (361, 24480), (380, 23256), (408, 21660), (456, 19380), (480, 18411), (510, 17328), (544, 16245), (570, 15504), (608, 14535), (612, 14440), (646, 13680), (680, 12996), (684, 12920), (720, 12274), (722, 12240), (760, 11628), (765, 11552), (816, 10830), (855, 10336), (912, 9690), (969, 9120), (1020, 8664), (1083, 8160), (1140, 7752), (1224, 7220), (1292, 6840), (1360, 6498), (1368, 6460), (1440, 6137), (1444, 6120), (1520, 5814), (1530, 5776), (1615, 5472), (1632, 5415), (1710, 5168), (1805, 4896), (1824, 4845), (1938, 4560), (2040, 4332), (2166, 4080), (2280, 3876), (2448, 3610), (2584, 3420), (2720, 3249), (2736, 3230), (2888, 3060), (2907, 3040)]