141763440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6491}}^1$

素因数の和:6527

約数の個数: 160

約数和(自身を含む): 540965376

約数和(自身を除く): 399201936

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, 6491, 7280, 10920, 12982, 19473, 21840, 25964, 32455, 38946, 45437, 51928, 64910, 77892, 84383, 90874, 97365, 103856, 129820, 136311, 155784, 168766, 181748, 194730, 227185, 253149, 259640, 272622, 311568, 337532, 363496, 389460, 421915, 454370, 506298, 519280, 545244, 590681, 675064, 681555, 726992, 778920, 843830, 908740, 1012596, 1090488, 1181362, 1265745, 1350128, 1363110, 1557840, 1687660, 1772043, 1817480, 2025192, 2180976, 2362724, 2531490, 2726220, 2953405, 3375320, 3544086, 3634960, 4050384, 4725448, 5062980, 5452440, 5906810, 6750640, 7088172, 8860215, 9450896, 10125960, 10904880, 11813620, 14176344, 17720430, 20251920, 23627240, 28352688, 35440860, 47254480, 70881720, 141763440]

約数ペア:

[(1, 141763440), (2, 70881720), (3, 47254480), (4, 35440860), (5, 28352688), (6, 23627240), (7, 20251920), (8, 17720430), (10, 14176344), (12, 11813620), (13, 10904880), (14, 10125960), (15, 9450896), (16, 8860215), (20, 7088172), (21, 6750640), (24, 5906810), (26, 5452440), (28, 5062980), (30, 4725448), (35, 4050384), (39, 3634960), (40, 3544086), (42, 3375320), (48, 2953405), (52, 2726220), (56, 2531490), (60, 2362724), (65, 2180976), (70, 2025192), (78, 1817480), (80, 1772043), (84, 1687660), (91, 1557840), (104, 1363110), (105, 1350128), (112, 1265745), (120, 1181362), (130, 1090488), (140, 1012596), (156, 908740), (168, 843830), (182, 778920), (195, 726992), (208, 681555), (210, 675064), (240, 590681), (260, 545244), (273, 519280), (280, 506298), (312, 454370), (336, 421915), (364, 389460), (390, 363496), (420, 337532), (455, 311568), (520, 272622), (546, 259640), (560, 253149), (624, 227185), (728, 194730), (780, 181748), (840, 168766), (910, 155784), (1040, 136311), (1092, 129820), (1365, 103856), (1456, 97365), (1560, 90874), (1680, 84383), (1820, 77892), (2184, 64910), (2730, 51928), (3120, 45437), (3640, 38946), (4368, 32455), (5460, 25964), (6491, 21840), (7280, 19473), (10920, 12982)]