152004160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 468172800

約数和(自身を除く): 316168640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 160, 176, 199, 217, 220, 224, 248, 280, 308, 310, 320, 341, 352, 385, 398, 434, 440, 448, 496, 560, 616, 620, 682, 704, 770, 796, 868, 880, 992, 995, 1085, 1120, 1232, 1240, 1364, 1393, 1540, 1592, 1705, 1736, 1760, 1984, 1990, 2170, 2189, 2240, 2387, 2464, 2480, 2728, 2786, 3080, 3184, 3410, 3472, 3520, 3980, 4340, 4378, 4774, 4928, 4960, 5456, 5572, 6160, 6169, 6368, 6820, 6944, 6965, 7960, 8680, 8756, 9548, 9920, 10912, 10945, 11144, 11935, 12320, 12338, 12736, 13640, 13888, 13930, 15323, 15920, 17360, 17512, 19096, 21824, 21890, 22288, 23870, 24640, 24676, 27280, 27860, 30646, 30845, 31840, 34720, 35024, 38192, 43183, 43780, 44576, 47740, 49352, 54560, 55720, 61292, 61690, 63680, 67859, 69440, 70048, 76384, 76615, 86366, 87560, 89152, 95480, 98704, 109120, 111440, 122584, 123380, 135718, 140096, 152768, 153230, 172732, 175120, 190960, 197408, 215915, 222880, 245168, 246760, 271436, 306460, 339295, 345464, 350240, 381920, 394816, 431830, 445760, 475013, 490336, 493520, 542872, 612920, 678590, 690928, 700480, 763840, 863660, 950026, 980672, 987040, 1085744, 1225840, 1357180, 1381856, 1727320, 1900052, 1974080, 2171488, 2375065, 2451680, 2714360, 2763712, 3454640, 3800104, 4342976, 4750130, 4903360, 5428720, 6909280, 7600208, 9500260, 10857440, 13818560, 15200416, 19000520, 21714880, 30400832, 38001040, 76002080, 152004160]

約数ペア:

[(1, 152004160), (2, 76002080), (4, 38001040), (5, 30400832), (7, 21714880), (8, 19000520), (10, 15200416), (11, 13818560), (14, 10857440), (16, 9500260), (20, 7600208), (22, 6909280), (28, 5428720), (31, 4903360), (32, 4750130), (35, 4342976), (40, 3800104), (44, 3454640), (55, 2763712), (56, 2714360), (62, 2451680), (64, 2375065), (70, 2171488), (77, 1974080), (80, 1900052), (88, 1727320), (110, 1381856), (112, 1357180), (124, 1225840), (140, 1085744), (154, 987040), (155, 980672), (160, 950026), (176, 863660), (199, 763840), (217, 700480), (220, 690928), (224, 678590), (248, 612920), (280, 542872), (308, 493520), (310, 490336), (320, 475013), (341, 445760), (352, 431830), (385, 394816), (398, 381920), (434, 350240), (440, 345464), (448, 339295), (496, 306460), (560, 271436), (616, 246760), (620, 245168), (682, 222880), (704, 215915), (770, 197408), (796, 190960), (868, 175120), (880, 172732), (992, 153230), (995, 152768), (1085, 140096), (1120, 135718), (1232, 123380), (1240, 122584), (1364, 111440), (1393, 109120), (1540, 98704), (1592, 95480), (1705, 89152), (1736, 87560), (1760, 86366), (1984, 76615), (1990, 76384), (2170, 70048), (2189, 69440), (2240, 67859), (2387, 63680), (2464, 61690), (2480, 61292), (2728, 55720), (2786, 54560), (3080, 49352), (3184, 47740), (3410, 44576), (3472, 43780), (3520, 43183), (3980, 38192), (4340, 35024), (4378, 34720), (4774, 31840), (4928, 30845), (4960, 30646), (5456, 27860), (5572, 27280), (6160, 24676), (6169, 24640), (6368, 23870), (6820, 22288), (6944, 21890), (6965, 21824), (7960, 19096), (8680, 17512), (8756, 17360), (9548, 15920), (9920, 15323), (10912, 13930), (10945, 13888), (11144, 13640), (11935, 12736), (12320, 12338)]