174160080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 638352000

約数和(自身を除く): 464191920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 435, 439, 456, 464, 522, 551, 570, 580, 684, 696, 720, 760, 855, 870, 878, 912, 1044, 1102, 1140, 1160, 1305, 1317, 1368, 1392, 1520, 1653, 1710, 1740, 1756, 2088, 2195, 2204, 2280, 2320, 2610, 2634, 2736, 2755, 3306, 3420, 3480, 3512, 3951, 4176, 4390, 4408, 4560, 4959, 5220, 5268, 5510, 6585, 6612, 6840, 6960, 7024, 7902, 8265, 8341, 8780, 8816, 9918, 10440, 10536, 11020, 12731, 13170, 13224, 13680, 15804, 16530, 16682, 17560, 19755, 19836, 20880, 21072, 22040, 24795, 25023, 25462, 26340, 26448, 31608, 33060, 33364, 35120, 38193, 39510, 39672, 41705, 44080, 49590, 50046, 50924, 52680, 63216, 63655, 66120, 66728, 75069, 76386, 79020, 79344, 83410, 99180, 100092, 101848, 105360, 114579, 125115, 127310, 132240, 133456, 150138, 152772, 158040, 166820, 190965, 198360, 200184, 203696, 229158, 241889, 250230, 254620, 300276, 305544, 316080, 333640, 375345, 381930, 396720, 400368, 458316, 483778, 500460, 509240, 572895, 600552, 611088, 667280, 725667, 750690, 763860, 916632, 967556, 1000920, 1018480, 1145790, 1201104, 1209445, 1451334, 1501380, 1527720, 1833264, 1935112, 2001840, 2177001, 2291580, 2418890, 2902668, 3002760, 3055440, 3628335, 3870224, 4354002, 4583160, 4837780, 5805336, 6005520, 7256670, 8708004, 9166320, 9675560, 10885005, 11610672, 14513340, 17416008, 19351120, 21770010, 29026680, 34832016, 43540020, 58053360, 87080040, 174160080]

約数ペア:

[(1, 174160080), (2, 87080040), (3, 58053360), (4, 43540020), (5, 34832016), (6, 29026680), (8, 21770010), (9, 19351120), (10, 17416008), (12, 14513340), (15, 11610672), (16, 10885005), (18, 9675560), (19, 9166320), (20, 8708004), (24, 7256670), (29, 6005520), (30, 5805336), (36, 4837780), (38, 4583160), (40, 4354002), (45, 3870224), (48, 3628335), (57, 3055440), (58, 3002760), (60, 2902668), (72, 2418890), (76, 2291580), (80, 2177001), (87, 2001840), (90, 1935112), (95, 1833264), (114, 1527720), (116, 1501380), (120, 1451334), (144, 1209445), (145, 1201104), (152, 1145790), (171, 1018480), (174, 1000920), (180, 967556), (190, 916632), (228, 763860), (232, 750690), (240, 725667), (261, 667280), (285, 611088), (290, 600552), (304, 572895), (342, 509240), (348, 500460), (360, 483778), (380, 458316), (435, 400368), (439, 396720), (456, 381930), (464, 375345), (522, 333640), (551, 316080), (570, 305544), (580, 300276), (684, 254620), (696, 250230), (720, 241889), (760, 229158), (855, 203696), (870, 200184), (878, 198360), (912, 190965), (1044, 166820), (1102, 158040), (1140, 152772), (1160, 150138), (1305, 133456), (1317, 132240), (1368, 127310), (1392, 125115), (1520, 114579), (1653, 105360), (1710, 101848), (1740, 100092), (1756, 99180), (2088, 83410), (2195, 79344), (2204, 79020), (2280, 76386), (2320, 75069), (2610, 66728), (2634, 66120), (2736, 63655), (2755, 63216), (3306, 52680), (3420, 50924), (3480, 50046), (3512, 49590), (3951, 44080), (4176, 41705), (4390, 39672), (4408, 39510), (4560, 38193), (4959, 35120), (5220, 33364), (5268, 33060), (5510, 31608), (6585, 26448), (6612, 26340), (6840, 25462), (6960, 25023), (7024, 24795), (7902, 22040), (8265, 21072), (8341, 20880), (8780, 19836), (8816, 19755), (9918, 17560), (10440, 16682), (10536, 16530), (11020, 15804), (12731, 13680), (13170, 13224)]