154153080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 545126400

約数和(自身を除く): 390973320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 727, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1454, 1710, 1767, 1860, 2181, 2232, 2280, 2356, 2790, 2908, 2945, 3420, 3534, 3635, 3720, 4362, 4712, 5301, 5580, 5816, 5890, 6543, 6840, 7068, 7270, 8724, 8835, 10602, 10905, 11160, 11780, 13086, 13813, 14136, 14540, 17448, 17670, 21204, 21810, 22537, 23560, 26172, 26505, 27626, 29080, 32715, 35340, 41439, 42408, 43620, 45074, 52344, 53010, 55252, 65430, 67611, 69065, 70680, 82878, 87240, 90148, 106020, 110504, 112685, 124317, 130860, 135222, 138130, 165756, 180296, 202833, 207195, 212040, 225370, 248634, 261720, 270444, 276260, 331512, 338055, 405666, 414390, 428203, 450740, 497268, 540888, 552520, 621585, 676110, 811332, 828780, 856406, 901480, 994536, 1014165, 1243170, 1284609, 1352220, 1622664, 1657560, 1712812, 2028330, 2141015, 2486340, 2569218, 2704440, 3425624, 3853827, 4056660, 4282030, 4972680, 5138436, 6423045, 7707654, 8113320, 8564060, 10276872, 12846090, 15415308, 17128120, 19269135, 25692180, 30830616, 38538270, 51384360, 77076540, 154153080]

約数ペア:

[(1, 154153080), (2, 77076540), (3, 51384360), (4, 38538270), (5, 30830616), (6, 25692180), (8, 19269135), (9, 17128120), (10, 15415308), (12, 12846090), (15, 10276872), (18, 8564060), (19, 8113320), (20, 7707654), (24, 6423045), (30, 5138436), (31, 4972680), (36, 4282030), (38, 4056660), (40, 3853827), (45, 3425624), (57, 2704440), (60, 2569218), (62, 2486340), (72, 2141015), (76, 2028330), (90, 1712812), (93, 1657560), (95, 1622664), (114, 1352220), (120, 1284609), (124, 1243170), (152, 1014165), (155, 994536), (171, 901480), (180, 856406), (186, 828780), (190, 811332), (228, 676110), (248, 621585), (279, 552520), (285, 540888), (310, 497268), (342, 450740), (360, 428203), (372, 414390), (380, 405666), (456, 338055), (465, 331512), (558, 276260), (570, 270444), (589, 261720), (620, 248634), (684, 225370), (727, 212040), (744, 207195), (760, 202833), (855, 180296), (930, 165756), (1116, 138130), (1140, 135222), (1178, 130860), (1240, 124317), (1368, 112685), (1395, 110504), (1454, 106020), (1710, 90148), (1767, 87240), (1860, 82878), (2181, 70680), (2232, 69065), (2280, 67611), (2356, 65430), (2790, 55252), (2908, 53010), (2945, 52344), (3420, 45074), (3534, 43620), (3635, 42408), (3720, 41439), (4362, 35340), (4712, 32715), (5301, 29080), (5580, 27626), (5816, 26505), (5890, 26172), (6543, 23560), (6840, 22537), (7068, 21810), (7270, 21204), (8724, 17670), (8835, 17448), (10602, 14540), (10905, 14136), (11160, 13813), (11780, 13086)]