15205930368

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1511}}^1$

素因数の和:1960

約数の個数: 128

約数和(自身を含む): 41085273600

約数和(自身を除く): 25879343232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 359, 384, 438, 584, 718, 876, 1077, 1168, 1436, 1511, 1752, 2154, 2336, 2872, 3022, 3504, 4308, 4533, 4672, 5744, 6044, 7008, 8616, 9066, 9344, 11488, 12088, 14016, 17232, 18132, 22976, 24176, 26207, 28032, 34464, 36264, 45952, 48352, 52414, 68928, 72528, 78621, 96704, 104828, 110303, 137856, 145056, 157242, 193408, 209656, 220606, 290112, 314484, 330909, 419312, 441212, 542449, 580224, 628968, 661818, 838624, 882424, 1084898, 1257936, 1323636, 1627347, 1677248, 1764848, 2169796, 2515872, 2647272, 3254694, 3354496, 3529696, 4339592, 5031744, 5294544, 6509388, 7059392, 8679184, 10063488, 10589088, 13018776, 14118784, 17358368, 21178176, 26037552, 34716736, 39598777, 42356352, 52075104, 69433472, 79197554, 104150208, 118796331, 158395108, 208300416, 237592662, 316790216, 475185324, 633580432, 950370648, 1267160864, 1900741296, 2534321728, 3801482592, 5068643456, 7602965184, 15205930368]

約数ペア:

[(1, 15205930368), (2, 7602965184), (3, 5068643456), (4, 3801482592), (6, 2534321728), (8, 1900741296), (12, 1267160864), (16, 950370648), (24, 633580432), (32, 475185324), (48, 316790216), (64, 237592662), (73, 208300416), (96, 158395108), (128, 118796331), (146, 104150208), (192, 79197554), (219, 69433472), (292, 52075104), (359, 42356352), (384, 39598777), (438, 34716736), (584, 26037552), (718, 21178176), (876, 17358368), (1077, 14118784), (1168, 13018776), (1436, 10589088), (1511, 10063488), (1752, 8679184), (2154, 7059392), (2336, 6509388), (2872, 5294544), (3022, 5031744), (3504, 4339592), (4308, 3529696), (4533, 3354496), (4672, 3254694), (5744, 2647272), (6044, 2515872), (7008, 2169796), (8616, 1764848), (9066, 1677248), (9344, 1627347), (11488, 1323636), (12088, 1257936), (14016, 1084898), (17232, 882424), (18132, 838624), (22976, 661818), (24176, 628968), (26207, 580224), (28032, 542449), (34464, 441212), (36264, 419312), (45952, 330909), (48352, 314484), (52414, 290112), (68928, 220606), (72528, 209656), (78621, 193408), (96704, 157242), (104828, 145056), (110303, 137856)]