296827440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13591}}^1$

素因数の和:13627

約数の個数: 160

約数和(自身を含む): 1132594176

約数和(自身を除く): 835766736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 13591, 21840, 27182, 40773, 54364, 67955, 81546, 95137, 108728, 135910, 163092, 176683, 190274, 203865, 217456, 271820, 285411, 326184, 353366, 380548, 407730, 475685, 530049, 543640, 570822, 652368, 706732, 761096, 815460, 883415, 951370, 1060098, 1087280, 1141644, 1236781, 1413464, 1427055, 1522192, 1630920, 1766830, 1902740, 2120196, 2283288, 2473562, 2650245, 2826928, 2854110, 3261840, 3533660, 3710343, 3805480, 4240392, 4566576, 4947124, 5300490, 5708220, 6183905, 7067320, 7420686, 7610960, 8480784, 9894248, 10600980, 11416440, 12367810, 14134640, 14841372, 18551715, 19788496, 21201960, 22832880, 24735620, 29682744, 37103430, 42403920, 49471240, 59365488, 74206860, 98942480, 148413720, 296827440]

約数ペア:

[(1, 296827440), (2, 148413720), (3, 98942480), (4, 74206860), (5, 59365488), (6, 49471240), (7, 42403920), (8, 37103430), (10, 29682744), (12, 24735620), (13, 22832880), (14, 21201960), (15, 19788496), (16, 18551715), (20, 14841372), (21, 14134640), (24, 12367810), (26, 11416440), (28, 10600980), (30, 9894248), (35, 8480784), (39, 7610960), (40, 7420686), (42, 7067320), (48, 6183905), (52, 5708220), (56, 5300490), (60, 4947124), (65, 4566576), (70, 4240392), (78, 3805480), (80, 3710343), (84, 3533660), (91, 3261840), (104, 2854110), (105, 2826928), (112, 2650245), (120, 2473562), (130, 2283288), (140, 2120196), (156, 1902740), (168, 1766830), (182, 1630920), (195, 1522192), (208, 1427055), (210, 1413464), (240, 1236781), (260, 1141644), (273, 1087280), (280, 1060098), (312, 951370), (336, 883415), (364, 815460), (390, 761096), (420, 706732), (455, 652368), (520, 570822), (546, 543640), (560, 530049), (624, 475685), (728, 407730), (780, 380548), (840, 353366), (910, 326184), (1040, 285411), (1092, 271820), (1365, 217456), (1456, 203865), (1560, 190274), (1680, 176683), (1820, 163092), (2184, 135910), (2730, 108728), (3120, 95137), (3640, 81546), (4368, 67955), (5460, 54364), (7280, 40773), (10920, 27182), (13591, 21840)]