16532880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:793

約数の個数: 160

約数和(自身を含む): 63162624

約数和(自身を除く): 46629744

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, 757, 780, 840, 910, 1040, 1092, 1365, 1456, 1514, 1560, 1680, 1820, 2184, 2271, 2730, 3028, 3120, 3640, 3785, 4368, 4542, 5299, 5460, 6056, 7280, 7570, 9084, 9841, 10598, 10920, 11355, 12112, 15140, 15897, 18168, 19682, 21196, 21840, 22710, 26495, 29523, 30280, 31794, 36336, 39364, 42392, 45420, 49205, 52990, 59046, 60560, 63588, 68887, 78728, 79485, 84784, 90840, 98410, 105980, 118092, 127176, 137774, 147615, 157456, 158970, 181680, 196820, 206661, 211960, 236184, 254352, 275548, 295230, 317940, 344435, 393640, 413322, 423920, 472368, 551096, 590460, 635880, 688870, 787280, 826644, 1033305, 1102192, 1180920, 1271760, 1377740, 1653288, 2066610, 2361840, 2755480, 3306576, 4133220, 5510960, 8266440, 16532880]

約数ペア:

[(1, 16532880), (2, 8266440), (3, 5510960), (4, 4133220), (5, 3306576), (6, 2755480), (7, 2361840), (8, 2066610), (10, 1653288), (12, 1377740), (13, 1271760), (14, 1180920), (15, 1102192), (16, 1033305), (20, 826644), (21, 787280), (24, 688870), (26, 635880), (28, 590460), (30, 551096), (35, 472368), (39, 423920), (40, 413322), (42, 393640), (48, 344435), (52, 317940), (56, 295230), (60, 275548), (65, 254352), (70, 236184), (78, 211960), (80, 206661), (84, 196820), (91, 181680), (104, 158970), (105, 157456), (112, 147615), (120, 137774), (130, 127176), (140, 118092), (156, 105980), (168, 98410), (182, 90840), (195, 84784), (208, 79485), (210, 78728), (240, 68887), (260, 63588), (273, 60560), (280, 59046), (312, 52990), (336, 49205), (364, 45420), (390, 42392), (420, 39364), (455, 36336), (520, 31794), (546, 30280), (560, 29523), (624, 26495), (728, 22710), (757, 21840), (780, 21196), (840, 19682), (910, 18168), (1040, 15897), (1092, 15140), (1365, 12112), (1456, 11355), (1514, 10920), (1560, 10598), (1680, 9841), (1820, 9084), (2184, 7570), (2271, 7280), (2730, 6056), (3028, 5460), (3120, 5299), (3640, 4542), (3785, 4368)]