165132240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7597

約数の個数: 160

約数和(自身を含む): 630126336

約数和(自身を除く): 464994096

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, 7561, 10920, 15122, 21840, 22683, 30244, 37805, 45366, 52927, 60488, 75610, 90732, 98293, 105854, 113415, 120976, 151220, 158781, 181464, 196586, 211708, 226830, 264635, 294879, 302440, 317562, 362928, 393172, 423416, 453660, 491465, 529270, 589758, 604880, 635124, 688051, 786344, 793905, 846832, 907320, 982930, 1058540, 1179516, 1270248, 1376102, 1474395, 1572688, 1587810, 1814640, 1965860, 2064153, 2117080, 2359032, 2540496, 2752204, 2948790, 3175620, 3440255, 3931720, 4128306, 4234160, 4718064, 5504408, 5897580, 6351240, 6880510, 7863440, 8256612, 10320765, 11008816, 11795160, 12702480, 13761020, 16513224, 20641530, 23590320, 27522040, 33026448, 41283060, 55044080, 82566120, 165132240]

約数ペア:

[(1, 165132240), (2, 82566120), (3, 55044080), (4, 41283060), (5, 33026448), (6, 27522040), (7, 23590320), (8, 20641530), (10, 16513224), (12, 13761020), (13, 12702480), (14, 11795160), (15, 11008816), (16, 10320765), (20, 8256612), (21, 7863440), (24, 6880510), (26, 6351240), (28, 5897580), (30, 5504408), (35, 4718064), (39, 4234160), (40, 4128306), (42, 3931720), (48, 3440255), (52, 3175620), (56, 2948790), (60, 2752204), (65, 2540496), (70, 2359032), (78, 2117080), (80, 2064153), (84, 1965860), (91, 1814640), (104, 1587810), (105, 1572688), (112, 1474395), (120, 1376102), (130, 1270248), (140, 1179516), (156, 1058540), (168, 982930), (182, 907320), (195, 846832), (208, 793905), (210, 786344), (240, 688051), (260, 635124), (273, 604880), (280, 589758), (312, 529270), (336, 491465), (364, 453660), (390, 423416), (420, 393172), (455, 362928), (520, 317562), (546, 302440), (560, 294879), (624, 264635), (728, 226830), (780, 211708), (840, 196586), (910, 181464), (1040, 158781), (1092, 151220), (1365, 120976), (1456, 113415), (1560, 105854), (1680, 98293), (1820, 90732), (2184, 75610), (2730, 60488), (3120, 52927), (3640, 45366), (4368, 37805), (5460, 30244), (7280, 22683), (7561, 21840), (10920, 15122)]