70229250

素因数分解:

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

素因数の和:64

約数の個数: 240

約数和(自身を含む): 238577976

約数和(自身を除く): 168348726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 125, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 250, 273, 294, 315, 325, 343, 350, 375, 390, 441, 450, 455, 490, 525, 546, 585, 630, 637, 650, 686, 735, 750, 819, 875, 882, 910, 975, 1029, 1050, 1125, 1170, 1225, 1274, 1365, 1470, 1575, 1625, 1638, 1715, 1750, 1911, 1950, 2058, 2205, 2250, 2275, 2401, 2450, 2625, 2730, 2925, 3087, 3150, 3185, 3250, 3430, 3675, 3822, 4095, 4410, 4459, 4550, 4802, 4875, 5145, 5250, 5733, 5850, 6125, 6174, 6370, 6825, 7203, 7350, 7875, 8190, 8575, 8918, 9555, 9750, 10290, 11025, 11375, 11466, 12005, 12250, 13377, 13650, 14406, 14625, 15435, 15750, 15925, 17150, 18375, 19110, 20475, 21609, 22050, 22295, 22750, 24010, 25725, 26754, 28665, 29250, 30870, 31213, 31850, 34125, 36015, 36750, 40131, 40950, 42875, 43218, 44590, 47775, 51450, 55125, 57330, 60025, 62426, 66885, 68250, 72030, 77175, 79625, 80262, 85750, 93639, 95550, 102375, 108045, 110250, 111475, 120050, 128625, 133770, 143325, 154350, 156065, 159250, 180075, 187278, 200655, 204750, 216090, 222950, 238875, 257250, 280917, 286650, 300125, 312130, 334425, 360150, 385875, 401310, 468195, 477750, 540225, 557375, 561834, 600250, 668850, 716625, 771750, 780325, 900375, 936390, 1003275, 1080450, 1114750, 1404585, 1433250, 1560650, 1672125, 1800750, 2006550, 2340975, 2701125, 2809170, 3344250, 3901625, 4681950, 5016375, 5402250, 7022925, 7803250, 10032750, 11704875, 14045850, 23409750, 35114625, 70229250]

約数ペア:

[(1, 70229250), (2, 35114625), (3, 23409750), (5, 14045850), (6, 11704875), (7, 10032750), (9, 7803250), (10, 7022925), (13, 5402250), (14, 5016375), (15, 4681950), (18, 3901625), (21, 3344250), (25, 2809170), (26, 2701125), (30, 2340975), (35, 2006550), (39, 1800750), (42, 1672125), (45, 1560650), (49, 1433250), (50, 1404585), (63, 1114750), (65, 1080450), (70, 1003275), (75, 936390), (78, 900375), (90, 780325), (91, 771750), (98, 716625), (105, 668850), (117, 600250), (125, 561834), (126, 557375), (130, 540225), (147, 477750), (150, 468195), (175, 401310), (182, 385875), (195, 360150), (210, 334425), (225, 312130), (234, 300125), (245, 286650), (250, 280917), (273, 257250), (294, 238875), (315, 222950), (325, 216090), (343, 204750), (350, 200655), (375, 187278), (390, 180075), (441, 159250), (450, 156065), (455, 154350), (490, 143325), (525, 133770), (546, 128625), (585, 120050), (630, 111475), (637, 110250), (650, 108045), (686, 102375), (735, 95550), (750, 93639), (819, 85750), (875, 80262), (882, 79625), (910, 77175), (975, 72030), (1029, 68250), (1050, 66885), (1125, 62426), (1170, 60025), (1225, 57330), (1274, 55125), (1365, 51450), (1470, 47775), (1575, 44590), (1625, 43218), (1638, 42875), (1715, 40950), (1750, 40131), (1911, 36750), (1950, 36015), (2058, 34125), (2205, 31850), (2250, 31213), (2275, 30870), (2401, 29250), (2450, 28665), (2625, 26754), (2730, 25725), (2925, 24010), (3087, 22750), (3150, 22295), (3185, 22050), (3250, 21609), (3430, 20475), (3675, 19110), (3822, 18375), (4095, 17150), (4410, 15925), (4459, 15750), (4550, 15435), (4802, 14625), (4875, 14406), (5145, 13650), (5250, 13377), (5733, 12250), (5850, 12005), (6125, 11466), (6174, 11375), (6370, 11025), (6825, 10290), (7203, 9750), (7350, 9555), (7875, 8918), (8190, 8575)]