82792500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 293905920

約数和(自身を除く): 211113420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 83, 84, 95, 100, 105, 114, 125, 133, 140, 150, 166, 175, 190, 210, 228, 249, 250, 266, 285, 300, 332, 350, 375, 380, 399, 415, 420, 475, 498, 500, 525, 532, 570, 581, 625, 665, 700, 750, 798, 830, 875, 950, 996, 1050, 1140, 1162, 1245, 1250, 1330, 1425, 1500, 1577, 1596, 1660, 1743, 1750, 1875, 1900, 1995, 2075, 2100, 2324, 2375, 2490, 2500, 2625, 2660, 2850, 2905, 3154, 3325, 3486, 3500, 3750, 3990, 4150, 4375, 4731, 4750, 4980, 5250, 5700, 5810, 6225, 6308, 6650, 6972, 7125, 7500, 7885, 7980, 8300, 8715, 8750, 9462, 9500, 9975, 10375, 10500, 11039, 11620, 11875, 12450, 13125, 13300, 14250, 14525, 15770, 16625, 17430, 17500, 18924, 19950, 20750, 22078, 23655, 23750, 24900, 26250, 28500, 29050, 31125, 31540, 33117, 33250, 34860, 35625, 39425, 39900, 41500, 43575, 44156, 47310, 47500, 49875, 51875, 52500, 55195, 58100, 62250, 66234, 66500, 71250, 72625, 78850, 83125, 87150, 94620, 99750, 103750, 110390, 118275, 124500, 132468, 142500, 145250, 155625, 157700, 165585, 166250, 174300, 197125, 199500, 207500, 217875, 220780, 236550, 249375, 275975, 290500, 311250, 331170, 332500, 363125, 394250, 435750, 473100, 498750, 551950, 591375, 622500, 662340, 726250, 788500, 827925, 871500, 985625, 997500, 1089375, 1103900, 1182750, 1379875, 1452500, 1655850, 1971250, 2178750, 2365500, 2759750, 2956875, 3311700, 3942500, 4139625, 4357500, 5519500, 5913750, 6899375, 8279250, 11827500, 13798750, 16558500, 20698125, 27597500, 41396250, 82792500]

約数ペア:

[(1, 82792500), (2, 41396250), (3, 27597500), (4, 20698125), (5, 16558500), (6, 13798750), (7, 11827500), (10, 8279250), (12, 6899375), (14, 5913750), (15, 5519500), (19, 4357500), (20, 4139625), (21, 3942500), (25, 3311700), (28, 2956875), (30, 2759750), (35, 2365500), (38, 2178750), (42, 1971250), (50, 1655850), (57, 1452500), (60, 1379875), (70, 1182750), (75, 1103900), (76, 1089375), (83, 997500), (84, 985625), (95, 871500), (100, 827925), (105, 788500), (114, 726250), (125, 662340), (133, 622500), (140, 591375), (150, 551950), (166, 498750), (175, 473100), (190, 435750), (210, 394250), (228, 363125), (249, 332500), (250, 331170), (266, 311250), (285, 290500), (300, 275975), (332, 249375), (350, 236550), (375, 220780), (380, 217875), (399, 207500), (415, 199500), (420, 197125), (475, 174300), (498, 166250), (500, 165585), (525, 157700), (532, 155625), (570, 145250), (581, 142500), (625, 132468), (665, 124500), (700, 118275), (750, 110390), (798, 103750), (830, 99750), (875, 94620), (950, 87150), (996, 83125), (1050, 78850), (1140, 72625), (1162, 71250), (1245, 66500), (1250, 66234), (1330, 62250), (1425, 58100), (1500, 55195), (1577, 52500), (1596, 51875), (1660, 49875), (1743, 47500), (1750, 47310), (1875, 44156), (1900, 43575), (1995, 41500), (2075, 39900), (2100, 39425), (2324, 35625), (2375, 34860), (2490, 33250), (2500, 33117), (2625, 31540), (2660, 31125), (2850, 29050), (2905, 28500), (3154, 26250), (3325, 24900), (3486, 23750), (3500, 23655), (3750, 22078), (3990, 20750), (4150, 19950), (4375, 18924), (4731, 17500), (4750, 17430), (4980, 16625), (5250, 15770), (5700, 14525), (5810, 14250), (6225, 13300), (6308, 13125), (6650, 12450), (6972, 11875), (7125, 11620), (7500, 11039), (7885, 10500), (7980, 10375), (8300, 9975), (8715, 9500), (8750, 9462)]