12361440

素因数分解:

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

素因数の和:321

約数の個数: 192

約数和(自身を含む): 48093696

約数和(自身を除く): 35732256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 283, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 566, 624, 672, 728, 780, 840, 849, 910, 1040, 1092, 1120, 1132, 1248, 1365, 1415, 1456, 1560, 1680, 1698, 1820, 1981, 2080, 2184, 2264, 2730, 2830, 2912, 3120, 3360, 3396, 3640, 3679, 3962, 4245, 4368, 4528, 5460, 5660, 5943, 6240, 6792, 7280, 7358, 7924, 8490, 8736, 9056, 9905, 10920, 11037, 11320, 11886, 13584, 14560, 14716, 15848, 16980, 18395, 19810, 21840, 22074, 22640, 23772, 25753, 27168, 29432, 29715, 31696, 33960, 36790, 39620, 43680, 44148, 45280, 47544, 51506, 55185, 58864, 59430, 63392, 67920, 73580, 77259, 79240, 88296, 95088, 103012, 110370, 117728, 118860, 128765, 135840, 147160, 154518, 158480, 176592, 190176, 206024, 220740, 237720, 257530, 294320, 309036, 316960, 353184, 386295, 412048, 441480, 475440, 515060, 588640, 618072, 772590, 824096, 882960, 950880, 1030120, 1236144, 1545180, 1765920, 2060240, 2472288, 3090360, 4120480, 6180720, 12361440]

約数ペア:

[(1, 12361440), (2, 6180720), (3, 4120480), (4, 3090360), (5, 2472288), (6, 2060240), (7, 1765920), (8, 1545180), (10, 1236144), (12, 1030120), (13, 950880), (14, 882960), (15, 824096), (16, 772590), (20, 618072), (21, 588640), (24, 515060), (26, 475440), (28, 441480), (30, 412048), (32, 386295), (35, 353184), (39, 316960), (40, 309036), (42, 294320), (48, 257530), (52, 237720), (56, 220740), (60, 206024), (65, 190176), (70, 176592), (78, 158480), (80, 154518), (84, 147160), (91, 135840), (96, 128765), (104, 118860), (105, 117728), (112, 110370), (120, 103012), (130, 95088), (140, 88296), (156, 79240), (160, 77259), (168, 73580), (182, 67920), (195, 63392), (208, 59430), (210, 58864), (224, 55185), (240, 51506), (260, 47544), (273, 45280), (280, 44148), (283, 43680), (312, 39620), (336, 36790), (364, 33960), (390, 31696), (416, 29715), (420, 29432), (455, 27168), (480, 25753), (520, 23772), (546, 22640), (560, 22074), (566, 21840), (624, 19810), (672, 18395), (728, 16980), (780, 15848), (840, 14716), (849, 14560), (910, 13584), (1040, 11886), (1092, 11320), (1120, 11037), (1132, 10920), (1248, 9905), (1365, 9056), (1415, 8736), (1456, 8490), (1560, 7924), (1680, 7358), (1698, 7280), (1820, 6792), (1981, 6240), (2080, 5943), (2184, 5660), (2264, 5460), (2730, 4528), (2830, 4368), (2912, 4245), (3120, 3962), (3360, 3679), (3396, 3640)]