29953560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 111732480

約数和(自身を除く): 81778920

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, 169, 182, 195, 210, 211, 260, 273, 280, 312, 338, 364, 390, 420, 422, 455, 507, 520, 546, 633, 676, 728, 780, 840, 844, 845, 910, 1014, 1055, 1092, 1183, 1266, 1352, 1365, 1477, 1560, 1688, 1690, 1820, 2028, 2110, 2184, 2366, 2532, 2535, 2730, 2743, 2954, 3165, 3380, 3549, 3640, 4056, 4220, 4431, 4732, 5064, 5070, 5460, 5486, 5908, 5915, 6330, 6760, 7098, 7385, 8229, 8440, 8862, 9464, 10140, 10920, 10972, 11816, 11830, 12660, 13715, 14196, 14770, 16458, 17724, 17745, 19201, 20280, 21944, 22155, 23660, 25320, 27430, 28392, 29540, 32916, 35448, 35490, 35659, 38402, 41145, 44310, 47320, 54860, 57603, 59080, 65832, 70980, 71318, 76804, 82290, 88620, 96005, 106977, 109720, 115206, 141960, 142636, 153608, 164580, 177240, 178295, 192010, 213954, 230412, 249613, 285272, 288015, 329160, 356590, 384020, 427908, 460824, 499226, 534885, 576030, 713180, 748839, 768040, 855816, 998452, 1069770, 1152060, 1248065, 1426360, 1497678, 1996904, 2139540, 2304120, 2496130, 2995356, 3744195, 4279080, 4992260, 5990712, 7488390, 9984520, 14976780, 29953560]

約数ペア:

[(1, 29953560), (2, 14976780), (3, 9984520), (4, 7488390), (5, 5990712), (6, 4992260), (7, 4279080), (8, 3744195), (10, 2995356), (12, 2496130), (13, 2304120), (14, 2139540), (15, 1996904), (20, 1497678), (21, 1426360), (24, 1248065), (26, 1152060), (28, 1069770), (30, 998452), (35, 855816), (39, 768040), (40, 748839), (42, 713180), (52, 576030), (56, 534885), (60, 499226), (65, 460824), (70, 427908), (78, 384020), (84, 356590), (91, 329160), (104, 288015), (105, 285272), (120, 249613), (130, 230412), (140, 213954), (156, 192010), (168, 178295), (169, 177240), (182, 164580), (195, 153608), (210, 142636), (211, 141960), (260, 115206), (273, 109720), (280, 106977), (312, 96005), (338, 88620), (364, 82290), (390, 76804), (420, 71318), (422, 70980), (455, 65832), (507, 59080), (520, 57603), (546, 54860), (633, 47320), (676, 44310), (728, 41145), (780, 38402), (840, 35659), (844, 35490), (845, 35448), (910, 32916), (1014, 29540), (1055, 28392), (1092, 27430), (1183, 25320), (1266, 23660), (1352, 22155), (1365, 21944), (1477, 20280), (1560, 19201), (1688, 17745), (1690, 17724), (1820, 16458), (2028, 14770), (2110, 14196), (2184, 13715), (2366, 12660), (2532, 11830), (2535, 11816), (2730, 10972), (2743, 10920), (2954, 10140), (3165, 9464), (3380, 8862), (3549, 8440), (3640, 8229), (4056, 7385), (4220, 7098), (4431, 6760), (4732, 6330), (5064, 5915), (5070, 5908), (5460, 5486)]