20152337800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3083}}^1$

素因数の和:3165

約数の個数: 288

約数和(自身を含む): 58853822400

約数和(自身を除く): 38701484600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 29, 35, 40, 46, 49, 50, 56, 58, 70, 92, 98, 100, 115, 116, 140, 145, 161, 175, 184, 196, 200, 203, 230, 232, 245, 280, 290, 322, 350, 392, 406, 460, 490, 575, 580, 644, 667, 700, 725, 805, 812, 920, 980, 1015, 1127, 1150, 1160, 1225, 1288, 1334, 1400, 1421, 1450, 1610, 1624, 1960, 2030, 2254, 2300, 2450, 2668, 2842, 2900, 3083, 3220, 3335, 4025, 4060, 4508, 4600, 4669, 4900, 5075, 5336, 5635, 5684, 5800, 6166, 6440, 6670, 7105, 8050, 8120, 9016, 9338, 9800, 10150, 11270, 11368, 12332, 13340, 14210, 15415, 16100, 16675, 18676, 20300, 21581, 22540, 23345, 24664, 26680, 28175, 28420, 30830, 32200, 32683, 33350, 35525, 37352, 40600, 43162, 45080, 46690, 56350, 56840, 61660, 65366, 66700, 70909, 71050, 77075, 86324, 89407, 93380, 107905, 112700, 116725, 123320, 130732, 133400, 141818, 142100, 151067, 154150, 163415, 172648, 178814, 186760, 215810, 225400, 233450, 261464, 283636, 284200, 302134, 308300, 326830, 354545, 357628, 431620, 447035, 466900, 496363, 539525, 567272, 604268, 616600, 625849, 653660, 709090, 715256, 755335, 817075, 863240, 894070, 933800, 992726, 1079050, 1208536, 1251698, 1307320, 1418180, 1510670, 1634150, 1772725, 1788140, 1985452, 2056361, 2158100, 2235175, 2481815, 2503396, 2836360, 3021340, 3129245, 3268300, 3474541, 3545450, 3576280, 3776675, 3970904, 4112722, 4316200, 4380943, 4470350, 4963630, 5006792, 6042680, 6258490, 6536600, 6949082, 7090900, 7553350, 8225444, 8761886, 8940700, 9927260, 10281805, 12409075, 12516980, 13898164, 14181800, 14394527, 15106700, 15646225, 16450888, 17372705, 17523772, 17881400, 19854520, 20563610, 21904715, 24818150, 25033960, 27796328, 28789054, 30213400, 31292450, 34745410, 35047544, 41127220, 43809430, 49636300, 51409025, 57578108, 62584900, 69490820, 71972635, 82254440, 86863525, 87618860, 99272600, 100761689, 102818050, 109523575, 115156216, 125169800, 138981640, 143945270, 173727050, 175237720, 201523378, 205636100, 219047150, 287890540, 347454100, 359863175, 403046756, 411272200, 438094300, 503808445, 575781080, 694908200, 719726350, 806093512, 876188600, 1007616890, 1439452700, 2015233780, 2519042225, 2878905400, 4030467560, 5038084450, 10076168900, 20152337800]

約数ペア:

[(1, 20152337800), (2, 10076168900), (4, 5038084450), (5, 4030467560), (7, 2878905400), (8, 2519042225), (10, 2015233780), (14, 1439452700), (20, 1007616890), (23, 876188600), (25, 806093512), (28, 719726350), (29, 694908200), (35, 575781080), (40, 503808445), (46, 438094300), (49, 411272200), (50, 403046756), (56, 359863175), (58, 347454100), (70, 287890540), (92, 219047150), (98, 205636100), (100, 201523378), (115, 175237720), (116, 173727050), (140, 143945270), (145, 138981640), (161, 125169800), (175, 115156216), (184, 109523575), (196, 102818050), (200, 100761689), (203, 99272600), (230, 87618860), (232, 86863525), (245, 82254440), (280, 71972635), (290, 69490820), (322, 62584900), (350, 57578108), (392, 51409025), (406, 49636300), (460, 43809430), (490, 41127220), (575, 35047544), (580, 34745410), (644, 31292450), (667, 30213400), (700, 28789054), (725, 27796328), (805, 25033960), (812, 24818150), (920, 21904715), (980, 20563610), (1015, 19854520), (1127, 17881400), (1150, 17523772), (1160, 17372705), (1225, 16450888), (1288, 15646225), (1334, 15106700), (1400, 14394527), (1421, 14181800), (1450, 13898164), (1610, 12516980), (1624, 12409075), (1960, 10281805), (2030, 9927260), (2254, 8940700), (2300, 8761886), (2450, 8225444), (2668, 7553350), (2842, 7090900), (2900, 6949082), (3083, 6536600), (3220, 6258490), (3335, 6042680), (4025, 5006792), (4060, 4963630), (4508, 4470350), (4600, 4380943), (4669, 4316200), (4900, 4112722), (5075, 3970904), (5336, 3776675), (5635, 3576280), (5684, 3545450), (5800, 3474541), (6166, 3268300), (6440, 3129245), (6670, 3021340), (7105, 2836360), (8050, 2503396), (8120, 2481815), (9016, 2235175), (9338, 2158100), (9800, 2056361), (10150, 1985452), (11270, 1788140), (11368, 1772725), (12332, 1634150), (13340, 1510670), (14210, 1418180), (15415, 1307320), (16100, 1251698), (16675, 1208536), (18676, 1079050), (20300, 992726), (21581, 933800), (22540, 894070), (23345, 863240), (24664, 817075), (26680, 755335), (28175, 715256), (28420, 709090), (30830, 653660), (32200, 625849), (32683, 616600), (33350, 604268), (35525, 567272), (37352, 539525), (40600, 496363), (43162, 466900), (45080, 447035), (46690, 431620), (56350, 357628), (56840, 354545), (61660, 326830), (65366, 308300), (66700, 302134), (70909, 284200), (71050, 283636), (77075, 261464), (86324, 233450), (89407, 225400), (93380, 215810), (107905, 186760), (112700, 178814), (116725, 172648), (123320, 163415), (130732, 154150), (133400, 151067), (141818, 142100)]