2791131200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 252

約数和(自身を含む): 8137070340

約数和(自身を除く): 5345939140

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 121, 130, 143, 160, 176, 200, 208, 220, 242, 260, 275, 286, 320, 325, 352, 400, 416, 440, 484, 520, 550, 572, 605, 650, 704, 715, 800, 832, 880, 968, 1040, 1100, 1109, 1144, 1210, 1300, 1430, 1573, 1600, 1760, 1936, 2080, 2200, 2218, 2288, 2420, 2600, 2860, 3025, 3146, 3520, 3575, 3872, 4160, 4400, 4436, 4576, 4840, 5200, 5545, 5720, 6050, 6292, 7150, 7744, 7865, 8800, 8872, 9152, 9680, 10400, 11090, 11440, 12100, 12199, 12584, 14300, 14417, 15730, 17600, 17744, 19360, 20800, 22180, 22880, 24200, 24398, 25168, 27725, 28600, 28834, 31460, 35488, 38720, 39325, 44360, 45760, 48400, 48796, 50336, 55450, 57200, 57668, 60995, 62920, 70976, 72085, 78650, 88720, 96800, 97592, 100672, 110900, 114400, 115336, 121990, 125840, 134189, 144170, 157300, 158587, 177440, 193600, 195184, 221800, 228800, 230672, 243980, 251680, 268378, 288340, 304975, 314600, 317174, 354880, 360425, 390368, 443600, 461344, 487960, 503360, 536756, 576680, 609950, 629200, 634348, 670945, 720850, 780736, 792935, 887200, 922688, 975920, 1073512, 1153360, 1219900, 1258400, 1268696, 1341890, 1441700, 1585870, 1744457, 1774400, 1951840, 2147024, 2306720, 2439800, 2516800, 2537392, 2683780, 2883400, 3171740, 3354725, 3488914, 3903680, 3964675, 4294048, 4613440, 4879600, 5074784, 5367560, 5766800, 6343480, 6709450, 6977828, 7929350, 8588096, 8722285, 9759200, 10149568, 10735120, 11533600, 12686960, 13418900, 13955656, 15858700, 17444570, 19518400, 21470240, 23067200, 25373920, 26837800, 27911312, 31717400, 34889140, 42940480, 43611425, 50747840, 53675600, 55822624, 63434800, 69778280, 87222850, 107351200, 111645248, 126869600, 139556560, 174445700, 214702400, 253739200, 279113120, 348891400, 558226240, 697782800, 1395565600, 2791131200]

約数ペア:

[(1, 2791131200), (2, 1395565600), (4, 697782800), (5, 558226240), (8, 348891400), (10, 279113120), (11, 253739200), (13, 214702400), (16, 174445700), (20, 139556560), (22, 126869600), (25, 111645248), (26, 107351200), (32, 87222850), (40, 69778280), (44, 63434800), (50, 55822624), (52, 53675600), (55, 50747840), (64, 43611425), (65, 42940480), (80, 34889140), (88, 31717400), (100, 27911312), (104, 26837800), (110, 25373920), (121, 23067200), (130, 21470240), (143, 19518400), (160, 17444570), (176, 15858700), (200, 13955656), (208, 13418900), (220, 12686960), (242, 11533600), (260, 10735120), (275, 10149568), (286, 9759200), (320, 8722285), (325, 8588096), (352, 7929350), (400, 6977828), (416, 6709450), (440, 6343480), (484, 5766800), (520, 5367560), (550, 5074784), (572, 4879600), (605, 4613440), (650, 4294048), (704, 3964675), (715, 3903680), (800, 3488914), (832, 3354725), (880, 3171740), (968, 2883400), (1040, 2683780), (1100, 2537392), (1109, 2516800), (1144, 2439800), (1210, 2306720), (1300, 2147024), (1430, 1951840), (1573, 1774400), (1600, 1744457), (1760, 1585870), (1936, 1441700), (2080, 1341890), (2200, 1268696), (2218, 1258400), (2288, 1219900), (2420, 1153360), (2600, 1073512), (2860, 975920), (3025, 922688), (3146, 887200), (3520, 792935), (3575, 780736), (3872, 720850), (4160, 670945), (4400, 634348), (4436, 629200), (4576, 609950), (4840, 576680), (5200, 536756), (5545, 503360), (5720, 487960), (6050, 461344), (6292, 443600), (7150, 390368), (7744, 360425), (7865, 354880), (8800, 317174), (8872, 314600), (9152, 304975), (9680, 288340), (10400, 268378), (11090, 251680), (11440, 243980), (12100, 230672), (12199, 228800), (12584, 221800), (14300, 195184), (14417, 193600), (15730, 177440), (17600, 158587), (17744, 157300), (19360, 144170), (20800, 134189), (22180, 125840), (22880, 121990), (24200, 115336), (24398, 114400), (25168, 110900), (27725, 100672), (28600, 97592), (28834, 96800), (31460, 88720), (35488, 78650), (38720, 72085), (39325, 70976), (44360, 62920), (45760, 60995), (48400, 57668), (48796, 57200), (50336, 55450)]