145560960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 516980880

約数和(自身を除く): 371419920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 683, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1366, 1440, 1480, 1665, 1776, 1920, 2049, 2220, 2368, 2664, 2732, 2880, 2960, 3330, 3415, 3552, 4098, 4440, 4736, 5328, 5464, 5760, 5920, 6147, 6660, 6830, 7104, 8196, 8880, 10245, 10656, 10928, 11840, 12294, 13320, 13660, 14208, 16392, 17760, 20490, 21312, 21856, 23680, 24588, 25271, 26640, 27320, 30735, 32784, 35520, 40980, 42624, 43712, 49176, 50542, 53280, 54640, 61470, 65568, 71040, 75813, 81960, 87424, 98352, 101084, 106560, 109280, 122940, 126355, 131136, 151626, 163920, 196704, 202168, 213120, 218560, 227439, 245880, 252710, 262272, 303252, 327840, 379065, 393408, 404336, 437120, 454878, 491760, 505420, 606504, 655680, 758130, 786816, 808672, 909756, 983520, 1010840, 1137195, 1213008, 1311360, 1516260, 1617344, 1819512, 1967040, 2021680, 2274390, 2426016, 3032520, 3234688, 3639024, 3934080, 4043360, 4548780, 4852032, 6065040, 7278048, 8086720, 9097560, 9704064, 12130080, 14556096, 16173440, 18195120, 24260160, 29112192, 36390240, 48520320, 72780480, 145560960]

約数ペア:

[(1, 145560960), (2, 72780480), (3, 48520320), (4, 36390240), (5, 29112192), (6, 24260160), (8, 18195120), (9, 16173440), (10, 14556096), (12, 12130080), (15, 9704064), (16, 9097560), (18, 8086720), (20, 7278048), (24, 6065040), (30, 4852032), (32, 4548780), (36, 4043360), (37, 3934080), (40, 3639024), (45, 3234688), (48, 3032520), (60, 2426016), (64, 2274390), (72, 2021680), (74, 1967040), (80, 1819512), (90, 1617344), (96, 1516260), (111, 1311360), (120, 1213008), (128, 1137195), (144, 1010840), (148, 983520), (160, 909756), (180, 808672), (185, 786816), (192, 758130), (222, 655680), (240, 606504), (288, 505420), (296, 491760), (320, 454878), (333, 437120), (360, 404336), (370, 393408), (384, 379065), (444, 327840), (480, 303252), (555, 262272), (576, 252710), (592, 245880), (640, 227439), (666, 218560), (683, 213120), (720, 202168), (740, 196704), (888, 163920), (960, 151626), (1110, 131136), (1152, 126355), (1184, 122940), (1332, 109280), (1366, 106560), (1440, 101084), (1480, 98352), (1665, 87424), (1776, 81960), (1920, 75813), (2049, 71040), (2220, 65568), (2368, 61470), (2664, 54640), (2732, 53280), (2880, 50542), (2960, 49176), (3330, 43712), (3415, 42624), (3552, 40980), (4098, 35520), (4440, 32784), (4736, 30735), (5328, 27320), (5464, 26640), (5760, 25271), (5920, 24588), (6147, 23680), (6660, 21856), (6830, 21312), (7104, 20490), (8196, 17760), (8880, 16392), (10245, 14208), (10656, 13660), (10928, 13320), (11840, 12294)]