15286940760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1811}}^1$

素因数の和:2618

約数の個数: 256

約数和(自身を含む): 56548316160

約数和(自身を除く): 41261375400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 773, 780, 840, 910, 1092, 1365, 1546, 1560, 1811, 1820, 2184, 2319, 2730, 3092, 3622, 3640, 3865, 4638, 5411, 5433, 5460, 6184, 7244, 7730, 9055, 9276, 10049, 10822, 10866, 10920, 11595, 12677, 14488, 15460, 16233, 18110, 18552, 20098, 21644, 21732, 23190, 23543, 25354, 27055, 27165, 30147, 30920, 32466, 36220, 38031, 40196, 43288, 43464, 46380, 47086, 50245, 50708, 54110, 54330, 60294, 63385, 64932, 70343, 70629, 72440, 76062, 80392, 81165, 92760, 94172, 100490, 101416, 108220, 108660, 117715, 120588, 126770, 129864, 140686, 141258, 150735, 152124, 162330, 164801, 188344, 190155, 200980, 211029, 216440, 217320, 235430, 241176, 253540, 281372, 282516, 301470, 304248, 324660, 329602, 351715, 353145, 380310, 401960, 422058, 470860, 494403, 507080, 562744, 565032, 602940, 649320, 659204, 703430, 706290, 760620, 824005, 844116, 941720, 988806, 1055145, 1205880, 1318408, 1399903, 1406860, 1412580, 1521240, 1648010, 1688232, 1977612, 2110290, 2472015, 2799806, 2813720, 2825160, 3296020, 3955224, 4199709, 4220580, 4944030, 5599612, 6592040, 6999515, 8399418, 8441160, 9799321, 9888060, 11199224, 13999030, 16798836, 18198739, 19598642, 19776120, 20998545, 27998060, 29397963, 33597672, 36397478, 39197284, 41997090, 48996605, 54596217, 55996120, 58795926, 72794956, 78394568, 83994180, 90993695, 97993210, 109192434, 117591852, 127391173, 145589912, 146989815, 167988360, 181987390, 195986420, 218384868, 235183704, 254782346, 272981085, 293979630, 363974780, 382173519, 391972840, 436769736, 509564692, 545962170, 587959260, 636955865, 727949560, 764347038, 1019129384, 1091924340, 1175918520, 1273911730, 1528694076, 1910867595, 2183848680, 2547823460, 3057388152, 3821735190, 5095646920, 7643470380, 15286940760]

約数ペア:

[(1, 15286940760), (2, 7643470380), (3, 5095646920), (4, 3821735190), (5, 3057388152), (6, 2547823460), (7, 2183848680), (8, 1910867595), (10, 1528694076), (12, 1273911730), (13, 1175918520), (14, 1091924340), (15, 1019129384), (20, 764347038), (21, 727949560), (24, 636955865), (26, 587959260), (28, 545962170), (30, 509564692), (35, 436769736), (39, 391972840), (40, 382173519), (42, 363974780), (52, 293979630), (56, 272981085), (60, 254782346), (65, 235183704), (70, 218384868), (78, 195986420), (84, 181987390), (91, 167988360), (104, 146989815), (105, 145589912), (120, 127391173), (130, 117591852), (140, 109192434), (156, 97993210), (168, 90993695), (182, 83994180), (195, 78394568), (210, 72794956), (260, 58795926), (273, 55996120), (280, 54596217), (312, 48996605), (364, 41997090), (390, 39197284), (420, 36397478), (455, 33597672), (520, 29397963), (546, 27998060), (728, 20998545), (773, 19776120), (780, 19598642), (840, 18198739), (910, 16798836), (1092, 13999030), (1365, 11199224), (1546, 9888060), (1560, 9799321), (1811, 8441160), (1820, 8399418), (2184, 6999515), (2319, 6592040), (2730, 5599612), (3092, 4944030), (3622, 4220580), (3640, 4199709), (3865, 3955224), (4638, 3296020), (5411, 2825160), (5433, 2813720), (5460, 2799806), (6184, 2472015), (7244, 2110290), (7730, 1977612), (9055, 1688232), (9276, 1648010), (10049, 1521240), (10822, 1412580), (10866, 1406860), (10920, 1399903), (11595, 1318408), (12677, 1205880), (14488, 1055145), (15460, 988806), (16233, 941720), (18110, 844116), (18552, 824005), (20098, 760620), (21644, 706290), (21732, 703430), (23190, 659204), (23543, 649320), (25354, 602940), (27055, 565032), (27165, 562744), (30147, 507080), (30920, 494403), (32466, 470860), (36220, 422058), (38031, 401960), (40196, 380310), (43288, 353145), (43464, 351715), (46380, 329602), (47086, 324660), (50245, 304248), (50708, 301470), (54110, 282516), (54330, 281372), (60294, 253540), (63385, 241176), (64932, 235430), (70343, 217320), (70629, 216440), (72440, 211029), (76062, 200980), (80392, 190155), (81165, 188344), (92760, 164801), (94172, 162330), (100490, 152124), (101416, 150735), (108220, 141258), (108660, 140686), (117715, 129864), (120588, 126770)]