15109127040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6211}}^1$

素因数の和:6421

約数の個数: 256

約数和(自身を含む): 55353392640

約数和(自身を除く): 40244265600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 1920, 2172, 2240, 2534, 2688, 2715, 2896, 3360, 3620, 3801, 4344, 4480, 5068, 5430, 5792, 6211, 6335, 6720, 7240, 7602, 8688, 10136, 10860, 11584, 12422, 12670, 13440, 14480, 15204, 17376, 18633, 19005, 20272, 21720, 23168, 24844, 25340, 28960, 30408, 31055, 34752, 37266, 38010, 40544, 43440, 43477, 49688, 50680, 57920, 60816, 62110, 69504, 74532, 76020, 81088, 86880, 86954, 93165, 99376, 101360, 115840, 121632, 124220, 130431, 149064, 152040, 162176, 173760, 173908, 186330, 198752, 202720, 217385, 243264, 248440, 260862, 298128, 304080, 347520, 347816, 372660, 397504, 405440, 434770, 486528, 496880, 521724, 596256, 608160, 652155, 695632, 745320, 795008, 810880, 869540, 993760, 1043448, 1124191, 1192512, 1216320, 1304310, 1391264, 1490640, 1739080, 1987520, 2086896, 2248382, 2385024, 2432640, 2608620, 2782528, 2981280, 3372573, 3478160, 3975040, 4173792, 4496764, 5217240, 5565056, 5620955, 5962560, 6745146, 6956320, 7869337, 8347584, 8993528, 10434480, 11241910, 11925120, 13490292, 13912640, 15738674, 16695168, 16862865, 17987056, 20868960, 22483820, 23608011, 26980584, 27825280, 31477348, 33725730, 35974112, 39346685, 41737920, 44967640, 47216022, 53961168, 62954696, 67451460, 71948224, 78693370, 83475840, 89935280, 94432044, 107922336, 118040055, 125909392, 134902920, 143896448, 157386740, 179870560, 188864088, 215844672, 236080110, 251818784, 269805840, 314773480, 359741120, 377728176, 431689344, 472160220, 503637568, 539611680, 629546960, 719482240, 755456352, 944320440, 1007275136, 1079223360, 1259093920, 1510912704, 1888640880, 2158446720, 2518187840, 3021825408, 3777281760, 5036375680, 7554563520, 15109127040]

約数ペア:

[(1, 15109127040), (2, 7554563520), (3, 5036375680), (4, 3777281760), (5, 3021825408), (6, 2518187840), (7, 2158446720), (8, 1888640880), (10, 1510912704), (12, 1259093920), (14, 1079223360), (15, 1007275136), (16, 944320440), (20, 755456352), (21, 719482240), (24, 629546960), (28, 539611680), (30, 503637568), (32, 472160220), (35, 431689344), (40, 377728176), (42, 359741120), (48, 314773480), (56, 269805840), (60, 251818784), (64, 236080110), (70, 215844672), (80, 188864088), (84, 179870560), (96, 157386740), (105, 143896448), (112, 134902920), (120, 125909392), (128, 118040055), (140, 107922336), (160, 94432044), (168, 89935280), (181, 83475840), (192, 78693370), (210, 71948224), (224, 67451460), (240, 62954696), (280, 53961168), (320, 47216022), (336, 44967640), (362, 41737920), (384, 39346685), (420, 35974112), (448, 33725730), (480, 31477348), (543, 27825280), (560, 26980584), (640, 23608011), (672, 22483820), (724, 20868960), (840, 17987056), (896, 16862865), (905, 16695168), (960, 15738674), (1086, 13912640), (1120, 13490292), (1267, 11925120), (1344, 11241910), (1448, 10434480), (1680, 8993528), (1810, 8347584), (1920, 7869337), (2172, 6956320), (2240, 6745146), (2534, 5962560), (2688, 5620955), (2715, 5565056), (2896, 5217240), (3360, 4496764), (3620, 4173792), (3801, 3975040), (4344, 3478160), (4480, 3372573), (5068, 2981280), (5430, 2782528), (5792, 2608620), (6211, 2432640), (6335, 2385024), (6720, 2248382), (7240, 2086896), (7602, 1987520), (8688, 1739080), (10136, 1490640), (10860, 1391264), (11584, 1304310), (12422, 1216320), (12670, 1192512), (13440, 1124191), (14480, 1043448), (15204, 993760), (17376, 869540), (18633, 810880), (19005, 795008), (20272, 745320), (21720, 695632), (23168, 652155), (24844, 608160), (25340, 596256), (28960, 521724), (30408, 496880), (31055, 486528), (34752, 434770), (37266, 405440), (38010, 397504), (40544, 372660), (43440, 347816), (43477, 347520), (49688, 304080), (50680, 298128), (57920, 260862), (60816, 248440), (62110, 243264), (69504, 217385), (74532, 202720), (76020, 198752), (81088, 186330), (86880, 173908), (86954, 173760), (93165, 162176), (99376, 152040), (101360, 149064), (115840, 130431), (121632, 124220)]