1906578960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:874

約数の個数: 320

約数和(自身を含む): 7048048896

約数和(自身を除く): 5141469936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 73, 78, 80, 88, 104, 110, 120, 130, 132, 143, 146, 156, 165, 176, 195, 208, 219, 220, 240, 260, 264, 286, 292, 312, 330, 365, 390, 429, 438, 440, 520, 528, 572, 584, 624, 660, 715, 730, 761, 780, 803, 858, 876, 880, 949, 1040, 1095, 1144, 1168, 1320, 1430, 1460, 1522, 1560, 1606, 1716, 1752, 1898, 2145, 2190, 2283, 2288, 2409, 2640, 2847, 2860, 2920, 3044, 3120, 3212, 3432, 3504, 3796, 3805, 4015, 4290, 4380, 4566, 4745, 4818, 5694, 5720, 5840, 6088, 6424, 6864, 7592, 7610, 8030, 8371, 8580, 8760, 9132, 9490, 9636, 9893, 10439, 11388, 11415, 11440, 12045, 12176, 12848, 14235, 15184, 15220, 16060, 16742, 17160, 17520, 18264, 18980, 19272, 19786, 20878, 22776, 22830, 24090, 25113, 28470, 29679, 30440, 31317, 32120, 33484, 34320, 36528, 37960, 38544, 39572, 41756, 41855, 45552, 45660, 48180, 49465, 50226, 52195, 55553, 56940, 59358, 60880, 62634, 64240, 66968, 75920, 79144, 83512, 83710, 91320, 96360, 98930, 100452, 104390, 108823, 111106, 113880, 118716, 125268, 125565, 133936, 148395, 156585, 158288, 166659, 167024, 167420, 182640, 192720, 197860, 200904, 208780, 217646, 222212, 227760, 237432, 250536, 251130, 277765, 296790, 313170, 326469, 333318, 334840, 395720, 401808, 417560, 435292, 444424, 474864, 501072, 502260, 544115, 555530, 593580, 611083, 626340, 652938, 666636, 669680, 722189, 791440, 833295, 835120, 870584, 888848, 1004520, 1088230, 1111060, 1187160, 1222166, 1252680, 1305876, 1333272, 1444378, 1632345, 1666590, 1741168, 1833249, 2009040, 2166567, 2176460, 2222120, 2374320, 2444332, 2505360, 2611752, 2666544, 2888756, 3055415, 3264690, 3333180, 3610945, 3666498, 4333134, 4352920, 4444240, 4888664, 5223504, 5777512, 6110830, 6529380, 6666360, 7221890, 7332996, 7944079, 8666268, 8705840, 9166245, 9777328, 10832835, 11555024, 12221660, 13058760, 13332720, 14443780, 14665992, 15888158, 17332536, 18332490, 21665670, 23832237, 24443320, 26117520, 28887560, 29331984, 31776316, 34665072, 36664980, 39720395, 43331340, 47664474, 48886640, 57775120, 63552632, 73329960, 79440790, 86662680, 95328948, 119161185, 127105264, 146659920, 158881580, 173325360, 190657896, 238322370, 317763160, 381315792, 476644740, 635526320, 953289480, 1906578960]

約数ペア:

[(1, 1906578960), (2, 953289480), (3, 635526320), (4, 476644740), (5, 381315792), (6, 317763160), (8, 238322370), (10, 190657896), (11, 173325360), (12, 158881580), (13, 146659920), (15, 127105264), (16, 119161185), (20, 95328948), (22, 86662680), (24, 79440790), (26, 73329960), (30, 63552632), (33, 57775120), (39, 48886640), (40, 47664474), (44, 43331340), (48, 39720395), (52, 36664980), (55, 34665072), (60, 31776316), (65, 29331984), (66, 28887560), (73, 26117520), (78, 24443320), (80, 23832237), (88, 21665670), (104, 18332490), (110, 17332536), (120, 15888158), (130, 14665992), (132, 14443780), (143, 13332720), (146, 13058760), (156, 12221660), (165, 11555024), (176, 10832835), (195, 9777328), (208, 9166245), (219, 8705840), (220, 8666268), (240, 7944079), (260, 7332996), (264, 7221890), (286, 6666360), (292, 6529380), (312, 6110830), (330, 5777512), (365, 5223504), (390, 4888664), (429, 4444240), (438, 4352920), (440, 4333134), (520, 3666498), (528, 3610945), (572, 3333180), (584, 3264690), (624, 3055415), (660, 2888756), (715, 2666544), (730, 2611752), (761, 2505360), (780, 2444332), (803, 2374320), (858, 2222120), (876, 2176460), (880, 2166567), (949, 2009040), (1040, 1833249), (1095, 1741168), (1144, 1666590), (1168, 1632345), (1320, 1444378), (1430, 1333272), (1460, 1305876), (1522, 1252680), (1560, 1222166), (1606, 1187160), (1716, 1111060), (1752, 1088230), (1898, 1004520), (2145, 888848), (2190, 870584), (2283, 835120), (2288, 833295), (2409, 791440), (2640, 722189), (2847, 669680), (2860, 666636), (2920, 652938), (3044, 626340), (3120, 611083), (3212, 593580), (3432, 555530), (3504, 544115), (3796, 502260), (3805, 501072), (4015, 474864), (4290, 444424), (4380, 435292), (4566, 417560), (4745, 401808), (4818, 395720), (5694, 334840), (5720, 333318), (5840, 326469), (6088, 313170), (6424, 296790), (6864, 277765), (7592, 251130), (7610, 250536), (8030, 237432), (8371, 227760), (8580, 222212), (8760, 217646), (9132, 208780), (9490, 200904), (9636, 197860), (9893, 192720), (10439, 182640), (11388, 167420), (11415, 167024), (11440, 166659), (12045, 158288), (12176, 156585), (12848, 148395), (14235, 133936), (15184, 125565), (15220, 125268), (16060, 118716), (16742, 113880), (17160, 111106), (17520, 108823), (18264, 104390), (18980, 100452), (19272, 98930), (19786, 96360), (20878, 91320), (22776, 83710), (22830, 83512), (24090, 79144), (25113, 75920), (28470, 66968), (29679, 64240), (30440, 62634), (31317, 60880), (32120, 59358), (33484, 56940), (34320, 55553), (36528, 52195), (37960, 50226), (38544, 49465), (39572, 48180), (41756, 45660), (41855, 45552)]