74051250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 239323392

約数和(自身を除く): 165272142

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 49, 50, 62, 65, 70, 75, 78, 91, 93, 98, 105, 125, 130, 147, 150, 155, 175, 182, 186, 195, 210, 217, 245, 250, 273, 294, 310, 325, 350, 375, 390, 403, 434, 455, 465, 490, 525, 546, 625, 637, 650, 651, 735, 750, 775, 806, 875, 910, 930, 975, 1050, 1085, 1209, 1225, 1250, 1274, 1302, 1365, 1470, 1519, 1550, 1625, 1750, 1875, 1911, 1950, 2015, 2170, 2275, 2325, 2418, 2450, 2625, 2730, 2821, 3038, 3185, 3250, 3255, 3675, 3750, 3822, 3875, 4030, 4375, 4550, 4557, 4650, 4875, 5250, 5425, 5642, 6045, 6125, 6370, 6510, 6825, 7350, 7595, 7750, 8125, 8463, 8750, 9114, 9555, 9750, 10075, 10850, 11375, 11625, 12090, 12250, 13125, 13650, 14105, 15190, 15925, 16250, 16275, 16926, 18375, 19110, 19375, 19747, 20150, 22750, 22785, 23250, 24375, 26250, 27125, 28210, 30225, 30625, 31850, 32550, 34125, 36750, 37975, 38750, 39494, 42315, 45570, 47775, 48750, 50375, 54250, 56875, 58125, 59241, 60450, 61250, 68250, 70525, 75950, 79625, 81375, 84630, 91875, 95550, 98735, 100750, 113750, 113925, 116250, 118482, 135625, 141050, 151125, 159250, 162750, 170625, 183750, 189875, 197470, 211575, 227850, 238875, 251875, 271250, 296205, 302250, 341250, 352625, 379750, 398125, 406875, 423150, 477750, 493675, 503750, 569625, 592410, 705250, 755625, 796250, 813750, 949375, 987350, 1057875, 1139250, 1194375, 1481025, 1511250, 1763125, 1898750, 2115750, 2388750, 2468375, 2848125, 2962050, 3526250, 4936750, 5289375, 5696250, 7405125, 10578750, 12341875, 14810250, 24683750, 37025625, 74051250]

約数ペア:

[(1, 74051250), (2, 37025625), (3, 24683750), (5, 14810250), (6, 12341875), (7, 10578750), (10, 7405125), (13, 5696250), (14, 5289375), (15, 4936750), (21, 3526250), (25, 2962050), (26, 2848125), (30, 2468375), (31, 2388750), (35, 2115750), (39, 1898750), (42, 1763125), (49, 1511250), (50, 1481025), (62, 1194375), (65, 1139250), (70, 1057875), (75, 987350), (78, 949375), (91, 813750), (93, 796250), (98, 755625), (105, 705250), (125, 592410), (130, 569625), (147, 503750), (150, 493675), (155, 477750), (175, 423150), (182, 406875), (186, 398125), (195, 379750), (210, 352625), (217, 341250), (245, 302250), (250, 296205), (273, 271250), (294, 251875), (310, 238875), (325, 227850), (350, 211575), (375, 197470), (390, 189875), (403, 183750), (434, 170625), (455, 162750), (465, 159250), (490, 151125), (525, 141050), (546, 135625), (625, 118482), (637, 116250), (650, 113925), (651, 113750), (735, 100750), (750, 98735), (775, 95550), (806, 91875), (875, 84630), (910, 81375), (930, 79625), (975, 75950), (1050, 70525), (1085, 68250), (1209, 61250), (1225, 60450), (1250, 59241), (1274, 58125), (1302, 56875), (1365, 54250), (1470, 50375), (1519, 48750), (1550, 47775), (1625, 45570), (1750, 42315), (1875, 39494), (1911, 38750), (1950, 37975), (2015, 36750), (2170, 34125), (2275, 32550), (2325, 31850), (2418, 30625), (2450, 30225), (2625, 28210), (2730, 27125), (2821, 26250), (3038, 24375), (3185, 23250), (3250, 22785), (3255, 22750), (3675, 20150), (3750, 19747), (3822, 19375), (3875, 19110), (4030, 18375), (4375, 16926), (4550, 16275), (4557, 16250), (4650, 15925), (4875, 15190), (5250, 14105), (5425, 13650), (5642, 13125), (6045, 12250), (6125, 12090), (6370, 11625), (6510, 11375), (6825, 10850), (7350, 10075), (7595, 9750), (7750, 9555), (8125, 9114), (8463, 8750)]