153890223200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{91297}}^1$

素因数の和:91374

約数の個数: 216

約数和(自身を含む): 447188924952

約数和(自身を除く): 293298701752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 49, 50, 56, 70, 80, 86, 98, 100, 112, 140, 160, 172, 175, 196, 200, 215, 224, 245, 280, 301, 344, 350, 392, 400, 430, 490, 560, 602, 688, 700, 784, 800, 860, 980, 1075, 1120, 1204, 1225, 1376, 1400, 1505, 1568, 1720, 1960, 2107, 2150, 2408, 2450, 2800, 3010, 3440, 3920, 4214, 4300, 4816, 4900, 5600, 6020, 6880, 7525, 7840, 8428, 8600, 9632, 9800, 10535, 12040, 15050, 16856, 17200, 19600, 21070, 24080, 30100, 33712, 34400, 39200, 42140, 48160, 52675, 60200, 67424, 84280, 91297, 105350, 120400, 168560, 182594, 210700, 240800, 337120, 365188, 421400, 456485, 639079, 730376, 842800, 912970, 1278158, 1460752, 1685600, 1825940, 2282425, 2556316, 2921504, 3195395, 3651880, 3925771, 4473553, 4564850, 5112632, 6390790, 7303760, 7851542, 8947106, 9129700, 10225264, 12781580, 14607520, 15703084, 15976975, 17894212, 18259400, 19628855, 20450528, 22367765, 25563160, 27480397, 31406168, 31953950, 35788424, 36518800, 39257710, 44735530, 51126320, 54960794, 62812336, 63907900, 71576848, 73037600, 78515420, 89471060, 98144275, 102252640, 109921588, 111838825, 125624672, 127815800, 137401985, 143153696, 157030840, 178942120, 192362779, 196288550, 219843176, 223677650, 255631600, 274803970, 314061680, 357884240, 384725558, 392577100, 439686352, 447355300, 511263200, 549607940, 628123360, 687009925, 715768480, 769451116, 785154200, 879372704, 894710600, 961813895, 1099215880, 1374019850, 1538902232, 1570308400, 1789421200, 1923627790, 2198431760, 2748039700, 3077804464, 3140616800, 3578842400, 3847255580, 4396863520, 4809069475, 5496079400, 6155608928, 7694511160, 9618138950, 10992158800, 15389022320, 19236277900, 21984317600, 30778044640, 38472555800, 76945111600, 153890223200]

約数ペア:

[(1, 153890223200), (2, 76945111600), (4, 38472555800), (5, 30778044640), (7, 21984317600), (8, 19236277900), (10, 15389022320), (14, 10992158800), (16, 9618138950), (20, 7694511160), (25, 6155608928), (28, 5496079400), (32, 4809069475), (35, 4396863520), (40, 3847255580), (43, 3578842400), (49, 3140616800), (50, 3077804464), (56, 2748039700), (70, 2198431760), (80, 1923627790), (86, 1789421200), (98, 1570308400), (100, 1538902232), (112, 1374019850), (140, 1099215880), (160, 961813895), (172, 894710600), (175, 879372704), (196, 785154200), (200, 769451116), (215, 715768480), (224, 687009925), (245, 628123360), (280, 549607940), (301, 511263200), (344, 447355300), (350, 439686352), (392, 392577100), (400, 384725558), (430, 357884240), (490, 314061680), (560, 274803970), (602, 255631600), (688, 223677650), (700, 219843176), (784, 196288550), (800, 192362779), (860, 178942120), (980, 157030840), (1075, 143153696), (1120, 137401985), (1204, 127815800), (1225, 125624672), (1376, 111838825), (1400, 109921588), (1505, 102252640), (1568, 98144275), (1720, 89471060), (1960, 78515420), (2107, 73037600), (2150, 71576848), (2408, 63907900), (2450, 62812336), (2800, 54960794), (3010, 51126320), (3440, 44735530), (3920, 39257710), (4214, 36518800), (4300, 35788424), (4816, 31953950), (4900, 31406168), (5600, 27480397), (6020, 25563160), (6880, 22367765), (7525, 20450528), (7840, 19628855), (8428, 18259400), (8600, 17894212), (9632, 15976975), (9800, 15703084), (10535, 14607520), (12040, 12781580), (15050, 10225264), (16856, 9129700), (17200, 8947106), (19600, 7851542), (21070, 7303760), (24080, 6390790), (30100, 5112632), (33712, 4564850), (34400, 4473553), (39200, 3925771), (42140, 3651880), (48160, 3195395), (52675, 2921504), (60200, 2556316), (67424, 2282425), (84280, 1825940), (91297, 1685600), (105350, 1460752), (120400, 1278158), (168560, 912970), (182594, 842800), (210700, 730376), (240800, 639079), (337120, 456485), (365188, 421400)]