55141552440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83563}}^1$

素因数の和:83643

約数の個数: 256

約数和(自身を含む): 202158028800

約数和(自身を除く): 147016476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 180, 188, 195, 216, 234, 235, 260, 270, 282, 312, 351, 360, 376, 390, 423, 468, 470, 520, 540, 564, 585, 611, 702, 705, 780, 846, 936, 940, 1080, 1128, 1170, 1222, 1269, 1404, 1410, 1560, 1692, 1755, 1833, 1880, 2115, 2340, 2444, 2538, 2808, 2820, 3055, 3384, 3510, 3666, 4230, 4680, 4888, 5076, 5499, 5640, 6110, 6345, 7020, 7332, 8460, 9165, 10152, 10998, 12220, 12690, 14040, 14664, 16497, 16920, 18330, 21996, 24440, 25380, 27495, 32994, 36660, 43992, 50760, 54990, 65988, 73320, 82485, 83563, 109980, 131976, 164970, 167126, 219960, 250689, 329940, 334252, 417815, 501378, 659880, 668504, 752067, 835630, 1002756, 1086319, 1253445, 1504134, 1671260, 2005512, 2172638, 2256201, 2506890, 3008268, 3258957, 3342520, 3760335, 3927461, 4345276, 4512402, 5013780, 5431595, 6016536, 6517914, 7520670, 7854922, 8690552, 9024804, 9776871, 10027560, 10863190, 11281005, 11782383, 13035828, 15041340, 15709844, 16294785, 18049608, 19553742, 19637305, 21726380, 22562010, 23564766, 26071656, 29330613, 30082680, 31419688, 32589570, 35347149, 39107484, 39274610, 43452760, 45124020, 47129532, 48884355, 51056993, 58661226, 58911915, 65179140, 70694298, 78214968, 78549220, 90248040, 94259064, 97768710, 102113986, 106041447, 117322452, 117823830, 130358280, 141388596, 146653065, 153170979, 157098440, 176735745, 195537420, 204227972, 212082894, 234644904, 235647660, 255284965, 282777192, 293306130, 306341958, 353471490, 391074840, 408455944, 424165788, 459512937, 471295320, 510569930, 530207235, 586612260, 612683916, 706942980, 765854895, 848331576, 919025874, 1021139860, 1060414470, 1173224520, 1225367832, 1378538811, 1413885960, 1531709790, 1838051748, 2042279720, 2120828940, 2297564685, 2757077622, 3063419580, 3676103496, 4241657880, 4595129370, 5514155244, 6126839160, 6892694055, 9190258740, 11028310488, 13785388110, 18380517480, 27570776220, 55141552440]

約数ペア:

[(1, 55141552440), (2, 27570776220), (3, 18380517480), (4, 13785388110), (5, 11028310488), (6, 9190258740), (8, 6892694055), (9, 6126839160), (10, 5514155244), (12, 4595129370), (13, 4241657880), (15, 3676103496), (18, 3063419580), (20, 2757077622), (24, 2297564685), (26, 2120828940), (27, 2042279720), (30, 1838051748), (36, 1531709790), (39, 1413885960), (40, 1378538811), (45, 1225367832), (47, 1173224520), (52, 1060414470), (54, 1021139860), (60, 919025874), (65, 848331576), (72, 765854895), (78, 706942980), (90, 612683916), (94, 586612260), (104, 530207235), (108, 510569930), (117, 471295320), (120, 459512937), (130, 424165788), (135, 408455944), (141, 391074840), (156, 353471490), (180, 306341958), (188, 293306130), (195, 282777192), (216, 255284965), (234, 235647660), (235, 234644904), (260, 212082894), (270, 204227972), (282, 195537420), (312, 176735745), (351, 157098440), (360, 153170979), (376, 146653065), (390, 141388596), (423, 130358280), (468, 117823830), (470, 117322452), (520, 106041447), (540, 102113986), (564, 97768710), (585, 94259064), (611, 90248040), (702, 78549220), (705, 78214968), (780, 70694298), (846, 65179140), (936, 58911915), (940, 58661226), (1080, 51056993), (1128, 48884355), (1170, 47129532), (1222, 45124020), (1269, 43452760), (1404, 39274610), (1410, 39107484), (1560, 35347149), (1692, 32589570), (1755, 31419688), (1833, 30082680), (1880, 29330613), (2115, 26071656), (2340, 23564766), (2444, 22562010), (2538, 21726380), (2808, 19637305), (2820, 19553742), (3055, 18049608), (3384, 16294785), (3510, 15709844), (3666, 15041340), (4230, 13035828), (4680, 11782383), (4888, 11281005), (5076, 10863190), (5499, 10027560), (5640, 9776871), (6110, 9024804), (6345, 8690552), (7020, 7854922), (7332, 7520670), (8460, 6517914), (9165, 6016536), (10152, 5431595), (10998, 5013780), (12220, 4512402), (12690, 4345276), (14040, 3927461), (14664, 3760335), (16497, 3342520), (16920, 3258957), (18330, 3008268), (21996, 2506890), (24440, 2256201), (25380, 2172638), (27495, 2005512), (32994, 1671260), (36660, 1504134), (43992, 1253445), (50760, 1086319), (54990, 1002756), (65988, 835630), (73320, 752067), (82485, 668504), (83563, 659880), (109980, 501378), (131976, 417815), (164970, 334252), (167126, 329940), (219960, 250689)]