152733280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 438939648

約数和(自身を除く): 286206368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 70, 80, 83, 106, 112, 124, 140, 155, 160, 166, 212, 217, 224, 248, 265, 280, 310, 332, 371, 415, 424, 434, 496, 530, 560, 581, 620, 664, 742, 830, 848, 868, 992, 1060, 1085, 1120, 1162, 1240, 1328, 1484, 1643, 1660, 1696, 1736, 1855, 2120, 2170, 2324, 2480, 2573, 2656, 2905, 2968, 3286, 3320, 3472, 3710, 4240, 4340, 4399, 4648, 4960, 5146, 5810, 5936, 6572, 6640, 6944, 7420, 8215, 8480, 8680, 8798, 9296, 10292, 11501, 11620, 11872, 12865, 13144, 13280, 14840, 16430, 17360, 17596, 18011, 18592, 20584, 21995, 23002, 23240, 25730, 26288, 29680, 30793, 32860, 34720, 35192, 36022, 41168, 43990, 46004, 46480, 51460, 52576, 57505, 59360, 61586, 65720, 70384, 72044, 82336, 87980, 90055, 92008, 92960, 102920, 115010, 123172, 131440, 136369, 140768, 144088, 153965, 175960, 180110, 184016, 205840, 230020, 246344, 262880, 272738, 288176, 307930, 351920, 360220, 368032, 411680, 460040, 492688, 545476, 576352, 615860, 681845, 703840, 720440, 920080, 954583, 985376, 1090952, 1231720, 1363690, 1440880, 1840160, 1909166, 2181904, 2463440, 2727380, 2881760, 3818332, 4363808, 4772915, 4926880, 5454760, 7636664, 9545830, 10909520, 15273328, 19091660, 21819040, 30546656, 38183320, 76366640, 152733280]

約数ペア:

[(1, 152733280), (2, 76366640), (4, 38183320), (5, 30546656), (7, 21819040), (8, 19091660), (10, 15273328), (14, 10909520), (16, 9545830), (20, 7636664), (28, 5454760), (31, 4926880), (32, 4772915), (35, 4363808), (40, 3818332), (53, 2881760), (56, 2727380), (62, 2463440), (70, 2181904), (80, 1909166), (83, 1840160), (106, 1440880), (112, 1363690), (124, 1231720), (140, 1090952), (155, 985376), (160, 954583), (166, 920080), (212, 720440), (217, 703840), (224, 681845), (248, 615860), (265, 576352), (280, 545476), (310, 492688), (332, 460040), (371, 411680), (415, 368032), (424, 360220), (434, 351920), (496, 307930), (530, 288176), (560, 272738), (581, 262880), (620, 246344), (664, 230020), (742, 205840), (830, 184016), (848, 180110), (868, 175960), (992, 153965), (1060, 144088), (1085, 140768), (1120, 136369), (1162, 131440), (1240, 123172), (1328, 115010), (1484, 102920), (1643, 92960), (1660, 92008), (1696, 90055), (1736, 87980), (1855, 82336), (2120, 72044), (2170, 70384), (2324, 65720), (2480, 61586), (2573, 59360), (2656, 57505), (2905, 52576), (2968, 51460), (3286, 46480), (3320, 46004), (3472, 43990), (3710, 41168), (4240, 36022), (4340, 35192), (4399, 34720), (4648, 32860), (4960, 30793), (5146, 29680), (5810, 26288), (5936, 25730), (6572, 23240), (6640, 23002), (6944, 21995), (7420, 20584), (8215, 18592), (8480, 18011), (8680, 17596), (8798, 17360), (9296, 16430), (10292, 14840), (11501, 13280), (11620, 13144), (11872, 12865)]