71663400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 258019200

約数和(自身を除く): 186355800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 345, 360, 414, 450, 460, 540, 552, 575, 577, 600, 621, 675, 690, 828, 900, 920, 1035, 1080, 1150, 1154, 1242, 1350, 1380, 1656, 1725, 1731, 1800, 2070, 2300, 2308, 2484, 2700, 2760, 2885, 3105, 3450, 3462, 4140, 4600, 4616, 4968, 5175, 5193, 5400, 5770, 6210, 6900, 6924, 8280, 8655, 10350, 10386, 11540, 12420, 13271, 13800, 13848, 14425, 15525, 15579, 17310, 20700, 20772, 23080, 24840, 25965, 26542, 28850, 31050, 31158, 34620, 39813, 41400, 41544, 43275, 51930, 53084, 57700, 62100, 62316, 66355, 69240, 77895, 79626, 86550, 103860, 106168, 115400, 119439, 124200, 124632, 129825, 132710, 155790, 159252, 173100, 199065, 207720, 238878, 259650, 265420, 311580, 318504, 331775, 346200, 358317, 389475, 398130, 477756, 519300, 530840, 597195, 623160, 663550, 716634, 778950, 796260, 955512, 995325, 1038600, 1194390, 1327100, 1433268, 1557900, 1592520, 1791585, 1990650, 2388780, 2654200, 2866536, 2985975, 3115800, 3583170, 3981300, 4777560, 5971950, 7166340, 7962600, 8957925, 11943900, 14332680, 17915850, 23887800, 35831700, 71663400]

約数ペア:

[(1, 71663400), (2, 35831700), (3, 23887800), (4, 17915850), (5, 14332680), (6, 11943900), (8, 8957925), (9, 7962600), (10, 7166340), (12, 5971950), (15, 4777560), (18, 3981300), (20, 3583170), (23, 3115800), (24, 2985975), (25, 2866536), (27, 2654200), (30, 2388780), (36, 1990650), (40, 1791585), (45, 1592520), (46, 1557900), (50, 1433268), (54, 1327100), (60, 1194390), (69, 1038600), (72, 995325), (75, 955512), (90, 796260), (92, 778950), (100, 716634), (108, 663550), (115, 623160), (120, 597195), (135, 530840), (138, 519300), (150, 477756), (180, 398130), (184, 389475), (200, 358317), (207, 346200), (216, 331775), (225, 318504), (230, 311580), (270, 265420), (276, 259650), (300, 238878), (345, 207720), (360, 199065), (414, 173100), (450, 159252), (460, 155790), (540, 132710), (552, 129825), (575, 124632), (577, 124200), (600, 119439), (621, 115400), (675, 106168), (690, 103860), (828, 86550), (900, 79626), (920, 77895), (1035, 69240), (1080, 66355), (1150, 62316), (1154, 62100), (1242, 57700), (1350, 53084), (1380, 51930), (1656, 43275), (1725, 41544), (1731, 41400), (1800, 39813), (2070, 34620), (2300, 31158), (2308, 31050), (2484, 28850), (2700, 26542), (2760, 25965), (2885, 24840), (3105, 23080), (3450, 20772), (3462, 20700), (4140, 17310), (4600, 15579), (4616, 15525), (4968, 14425), (5175, 13848), (5193, 13800), (5400, 13271), (5770, 12420), (6210, 11540), (6900, 10386), (6924, 10350), (8280, 8655)]