6180720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 23665152

約数和(自身を除く): 17484432

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, 283, 312, 336, 364, 390, 420, 455, 520, 546, 560, 566, 624, 728, 780, 840, 849, 910, 1040, 1092, 1132, 1365, 1415, 1456, 1560, 1680, 1698, 1820, 1981, 2184, 2264, 2730, 2830, 3120, 3396, 3640, 3679, 3962, 4245, 4368, 4528, 5460, 5660, 5943, 6792, 7280, 7358, 7924, 8490, 9905, 10920, 11037, 11320, 11886, 13584, 14716, 15848, 16980, 18395, 19810, 21840, 22074, 22640, 23772, 25753, 29432, 29715, 31696, 33960, 36790, 39620, 44148, 47544, 51506, 55185, 58864, 59430, 67920, 73580, 77259, 79240, 88296, 95088, 103012, 110370, 118860, 128765, 147160, 154518, 158480, 176592, 206024, 220740, 237720, 257530, 294320, 309036, 386295, 412048, 441480, 475440, 515060, 618072, 772590, 882960, 1030120, 1236144, 1545180, 2060240, 3090360, 6180720]

約数ペア:

[(1, 6180720), (2, 3090360), (3, 2060240), (4, 1545180), (5, 1236144), (6, 1030120), (7, 882960), (8, 772590), (10, 618072), (12, 515060), (13, 475440), (14, 441480), (15, 412048), (16, 386295), (20, 309036), (21, 294320), (24, 257530), (26, 237720), (28, 220740), (30, 206024), (35, 176592), (39, 158480), (40, 154518), (42, 147160), (48, 128765), (52, 118860), (56, 110370), (60, 103012), (65, 95088), (70, 88296), (78, 79240), (80, 77259), (84, 73580), (91, 67920), (104, 59430), (105, 58864), (112, 55185), (120, 51506), (130, 47544), (140, 44148), (156, 39620), (168, 36790), (182, 33960), (195, 31696), (208, 29715), (210, 29432), (240, 25753), (260, 23772), (273, 22640), (280, 22074), (283, 21840), (312, 19810), (336, 18395), (364, 16980), (390, 15848), (420, 14716), (455, 13584), (520, 11886), (546, 11320), (560, 11037), (566, 10920), (624, 9905), (728, 8490), (780, 7924), (840, 7358), (849, 7280), (910, 6792), (1040, 5943), (1092, 5660), (1132, 5460), (1365, 4528), (1415, 4368), (1456, 4245), (1560, 3962), (1680, 3679), (1698, 3640), (1820, 3396), (1981, 3120), (2184, 2830), (2264, 2730)]