140318100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 483406560

約数和(自身を除く): 343088460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 67, 75, 78, 90, 100, 117, 130, 134, 150, 156, 179, 180, 195, 201, 225, 234, 260, 268, 300, 325, 335, 358, 390, 402, 450, 468, 537, 585, 603, 650, 670, 716, 780, 804, 871, 895, 900, 975, 1005, 1074, 1170, 1206, 1300, 1340, 1611, 1675, 1742, 1790, 1950, 2010, 2148, 2327, 2340, 2412, 2613, 2685, 2925, 3015, 3222, 3350, 3484, 3580, 3900, 4020, 4355, 4475, 4654, 5025, 5226, 5370, 5850, 6030, 6444, 6700, 6981, 7839, 8055, 8710, 8950, 9308, 10050, 10452, 10740, 11635, 11700, 11993, 12060, 13065, 13425, 13962, 15075, 15678, 16110, 17420, 17900, 20100, 20943, 21775, 23270, 23986, 26130, 26850, 27924, 30150, 31356, 32220, 34905, 35979, 39195, 40275, 41886, 43550, 46540, 47972, 52260, 53700, 58175, 59965, 60300, 65325, 69810, 71958, 78390, 80550, 83772, 87100, 104715, 107937, 116350, 119930, 130650, 139620, 143916, 155909, 156780, 161100, 174525, 179895, 195975, 209430, 215874, 232700, 239860, 261300, 299825, 311818, 349050, 359790, 391950, 418860, 431748, 467727, 523575, 539685, 599650, 623636, 698100, 719580, 779545, 783900, 899475, 935454, 1047150, 1079370, 1199300, 1403181, 1559090, 1798950, 1870908, 2094300, 2158740, 2338635, 2698425, 2806362, 3118180, 3597900, 3897725, 4677270, 5396850, 5612724, 7015905, 7795450, 9354540, 10793700, 11693175, 14031810, 15590900, 23386350, 28063620, 35079525, 46772700, 70159050, 140318100]

約数ペア:

[(1, 140318100), (2, 70159050), (3, 46772700), (4, 35079525), (5, 28063620), (6, 23386350), (9, 15590900), (10, 14031810), (12, 11693175), (13, 10793700), (15, 9354540), (18, 7795450), (20, 7015905), (25, 5612724), (26, 5396850), (30, 4677270), (36, 3897725), (39, 3597900), (45, 3118180), (50, 2806362), (52, 2698425), (60, 2338635), (65, 2158740), (67, 2094300), (75, 1870908), (78, 1798950), (90, 1559090), (100, 1403181), (117, 1199300), (130, 1079370), (134, 1047150), (150, 935454), (156, 899475), (179, 783900), (180, 779545), (195, 719580), (201, 698100), (225, 623636), (234, 599650), (260, 539685), (268, 523575), (300, 467727), (325, 431748), (335, 418860), (358, 391950), (390, 359790), (402, 349050), (450, 311818), (468, 299825), (537, 261300), (585, 239860), (603, 232700), (650, 215874), (670, 209430), (716, 195975), (780, 179895), (804, 174525), (871, 161100), (895, 156780), (900, 155909), (975, 143916), (1005, 139620), (1074, 130650), (1170, 119930), (1206, 116350), (1300, 107937), (1340, 104715), (1611, 87100), (1675, 83772), (1742, 80550), (1790, 78390), (1950, 71958), (2010, 69810), (2148, 65325), (2327, 60300), (2340, 59965), (2412, 58175), (2613, 53700), (2685, 52260), (2925, 47972), (3015, 46540), (3222, 43550), (3350, 41886), (3484, 40275), (3580, 39195), (3900, 35979), (4020, 34905), (4355, 32220), (4475, 31356), (4654, 30150), (5025, 27924), (5226, 26850), (5370, 26130), (5850, 23986), (6030, 23270), (6444, 21775), (6700, 20943), (6981, 20100), (7839, 17900), (8055, 17420), (8710, 16110), (8950, 15678), (9308, 15075), (10050, 13962), (10452, 13425), (10740, 13065), (11635, 12060), (11700, 11993)]