156945665520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{147583}}^1$

素因数の和:147820

約数の個数: 240

約数和(自身を含む): 605231357952

約数和(自身を除く): 448285692432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 211, 240, 252, 280, 315, 336, 360, 420, 422, 504, 560, 630, 633, 720, 840, 844, 1008, 1055, 1260, 1266, 1477, 1680, 1688, 1899, 2110, 2520, 2532, 2954, 3165, 3376, 3798, 4220, 4431, 5040, 5064, 5908, 6330, 7385, 7596, 8440, 8862, 9495, 10128, 11816, 12660, 13293, 14770, 15192, 16880, 17724, 18990, 22155, 23632, 25320, 26586, 29540, 30384, 35448, 37980, 44310, 50640, 53172, 59080, 66465, 70896, 75960, 88620, 106344, 118160, 132930, 147583, 151920, 177240, 212688, 265860, 295166, 354480, 442749, 531720, 590332, 737915, 885498, 1033081, 1063440, 1180664, 1328247, 1475830, 1770996, 2066162, 2213745, 2361328, 2656494, 2951660, 3099243, 3541992, 4132324, 4427490, 5165405, 5312988, 5903320, 6198486, 6641235, 7083984, 8264648, 8854980, 9297729, 10330810, 10625976, 11806640, 12396972, 13282470, 15496215, 16529296, 17709960, 18595458, 20661620, 21251952, 24793944, 26564940, 30992430, 31140013, 35419920, 37190916, 41323240, 46488645, 49587888, 53129880, 61984860, 62280026, 74381832, 82646480, 92977290, 93420039, 106259760, 123969720, 124560052, 148763664, 155700065, 185954580, 186840078, 217980091, 247939440, 249120104, 280260117, 311400130, 371909160, 373680156, 435960182, 467100195, 498240208, 560520234, 622800260, 653940273, 743818320, 747360312, 871920364, 934200390, 1089900455, 1121040468, 1245600520, 1307880546, 1401300585, 1494720624, 1743840728, 1868400780, 1961820819, 2179800910, 2242080936, 2491201040, 2615761092, 2802601170, 3269701365, 3487681456, 3736801560, 3923641638, 4359601820, 4484161872, 5231522184, 5605202340, 6539402730, 7473603120, 7847283276, 8719203640, 9809104095, 10463044368, 11210404680, 13078805460, 15694566552, 17438407280, 19618208190, 22420809360, 26157610920, 31389133104, 39236416380, 52315221840, 78472832760, 156945665520]

約数ペア:

[(1, 156945665520), (2, 78472832760), (3, 52315221840), (4, 39236416380), (5, 31389133104), (6, 26157610920), (7, 22420809360), (8, 19618208190), (9, 17438407280), (10, 15694566552), (12, 13078805460), (14, 11210404680), (15, 10463044368), (16, 9809104095), (18, 8719203640), (20, 7847283276), (21, 7473603120), (24, 6539402730), (28, 5605202340), (30, 5231522184), (35, 4484161872), (36, 4359601820), (40, 3923641638), (42, 3736801560), (45, 3487681456), (48, 3269701365), (56, 2802601170), (60, 2615761092), (63, 2491201040), (70, 2242080936), (72, 2179800910), (80, 1961820819), (84, 1868400780), (90, 1743840728), (105, 1494720624), (112, 1401300585), (120, 1307880546), (126, 1245600520), (140, 1121040468), (144, 1089900455), (168, 934200390), (180, 871920364), (210, 747360312), (211, 743818320), (240, 653940273), (252, 622800260), (280, 560520234), (315, 498240208), (336, 467100195), (360, 435960182), (420, 373680156), (422, 371909160), (504, 311400130), (560, 280260117), (630, 249120104), (633, 247939440), (720, 217980091), (840, 186840078), (844, 185954580), (1008, 155700065), (1055, 148763664), (1260, 124560052), (1266, 123969720), (1477, 106259760), (1680, 93420039), (1688, 92977290), (1899, 82646480), (2110, 74381832), (2520, 62280026), (2532, 61984860), (2954, 53129880), (3165, 49587888), (3376, 46488645), (3798, 41323240), (4220, 37190916), (4431, 35419920), (5040, 31140013), (5064, 30992430), (5908, 26564940), (6330, 24793944), (7385, 21251952), (7596, 20661620), (8440, 18595458), (8862, 17709960), (9495, 16529296), (10128, 15496215), (11816, 13282470), (12660, 12396972), (13293, 11806640), (14770, 10625976), (15192, 10330810), (16880, 9297729), (17724, 8854980), (18990, 8264648), (22155, 7083984), (23632, 6641235), (25320, 6198486), (26586, 5903320), (29540, 5312988), (30384, 5165405), (35448, 4427490), (37980, 4132324), (44310, 3541992), (50640, 3099243), (53172, 2951660), (59080, 2656494), (66465, 2361328), (70896, 2213745), (75960, 2066162), (88620, 1770996), (106344, 1475830), (118160, 1328247), (132930, 1180664), (147583, 1063440), (151920, 1033081), (177240, 885498), (212688, 737915), (265860, 590332), (295166, 531720), (354480, 442749)]