82136250

素因数分解:

$2^1\times 3^2\times 5^4\times 7^2\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 180

約数和(自身を含む): 260424450

約数和(自身を除く): 178288200

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 125, 126, 147, 149, 150, 175, 210, 225, 245, 250, 294, 298, 315, 350, 375, 441, 447, 450, 490, 525, 625, 630, 735, 745, 750, 875, 882, 894, 1043, 1050, 1125, 1225, 1250, 1341, 1470, 1490, 1575, 1750, 1875, 2086, 2205, 2235, 2250, 2450, 2625, 2682, 3129, 3150, 3675, 3725, 3750, 4375, 4410, 4470, 5215, 5250, 5625, 6125, 6258, 6705, 7301, 7350, 7450, 7875, 8750, 9387, 10430, 11025, 11175, 11250, 12250, 13125, 13410, 14602, 15645, 15750, 18375, 18625, 18774, 21903, 22050, 22350, 26075, 26250, 30625, 31290, 33525, 36505, 36750, 37250, 39375, 43806, 46935, 52150, 55125, 55875, 61250, 65709, 67050, 73010, 78225, 78750, 91875, 93125, 93870, 109515, 110250, 111750, 130375, 131418, 156450, 167625, 182525, 183750, 186250, 219030, 234675, 260750, 275625, 279375, 328545, 335250, 365050, 391125, 469350, 547575, 551250, 558750, 651875, 657090, 782250, 838125, 912625, 1095150, 1173375, 1303750, 1642725, 1676250, 1825250, 1955625, 2346750, 2737875, 3285450, 3911250, 4563125, 5475750, 5866875, 8213625, 9126250, 11733750, 13689375, 16427250, 27378750, 41068125, 82136250]

約数ペア:

[(1, 82136250), (2, 41068125), (3, 27378750), (5, 16427250), (6, 13689375), (7, 11733750), (9, 9126250), (10, 8213625), (14, 5866875), (15, 5475750), (18, 4563125), (21, 3911250), (25, 3285450), (30, 2737875), (35, 2346750), (42, 1955625), (45, 1825250), (49, 1676250), (50, 1642725), (63, 1303750), (70, 1173375), (75, 1095150), (90, 912625), (98, 838125), (105, 782250), (125, 657090), (126, 651875), (147, 558750), (149, 551250), (150, 547575), (175, 469350), (210, 391125), (225, 365050), (245, 335250), (250, 328545), (294, 279375), (298, 275625), (315, 260750), (350, 234675), (375, 219030), (441, 186250), (447, 183750), (450, 182525), (490, 167625), (525, 156450), (625, 131418), (630, 130375), (735, 111750), (745, 110250), (750, 109515), (875, 93870), (882, 93125), (894, 91875), (1043, 78750), (1050, 78225), (1125, 73010), (1225, 67050), (1250, 65709), (1341, 61250), (1470, 55875), (1490, 55125), (1575, 52150), (1750, 46935), (1875, 43806), (2086, 39375), (2205, 37250), (2235, 36750), (2250, 36505), (2450, 33525), (2625, 31290), (2682, 30625), (3129, 26250), (3150, 26075), (3675, 22350), (3725, 22050), (3750, 21903), (4375, 18774), (4410, 18625), (4470, 18375), (5215, 15750), (5250, 15645), (5625, 14602), (6125, 13410), (6258, 13125), (6705, 12250), (7301, 11250), (7350, 11175), (7450, 11025), (7875, 10430), (8750, 9387)]