164950500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 192

約数和(自身を含む): 565044480

約数和(自身を除く): 400093980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 375, 390, 429, 500, 550, 572, 650, 660, 715, 750, 769, 780, 825, 858, 975, 1100, 1300, 1375, 1430, 1500, 1538, 1625, 1650, 1716, 1950, 2145, 2307, 2750, 2860, 3076, 3250, 3300, 3575, 3845, 3900, 4125, 4290, 4614, 4875, 5500, 6500, 7150, 7690, 8250, 8459, 8580, 9228, 9750, 9997, 10725, 11535, 14300, 15380, 16500, 16918, 17875, 19225, 19500, 19994, 21450, 23070, 25377, 29991, 33836, 35750, 38450, 39988, 42295, 42900, 46140, 49985, 50754, 53625, 57675, 59982, 71500, 76900, 84590, 96125, 99970, 101508, 107250, 109967, 115350, 119964, 126885, 149955, 169180, 192250, 199940, 211475, 214500, 219934, 230700, 249925, 253770, 288375, 299910, 329901, 384500, 422950, 439868, 499850, 507540, 549835, 576750, 599820, 634425, 659802, 749775, 845900, 999700, 1057375, 1099670, 1153500, 1249625, 1268850, 1319604, 1499550, 1649505, 2114750, 2199340, 2499250, 2537700, 2749175, 2999100, 3172125, 3299010, 3748875, 4229500, 4998500, 5498350, 6344250, 6598020, 7497750, 8247525, 10996700, 12688500, 13745875, 14995500, 16495050, 27491750, 32990100, 41237625, 54983500, 82475250, 164950500]

約数ペア:

[(1, 164950500), (2, 82475250), (3, 54983500), (4, 41237625), (5, 32990100), (6, 27491750), (10, 16495050), (11, 14995500), (12, 13745875), (13, 12688500), (15, 10996700), (20, 8247525), (22, 7497750), (25, 6598020), (26, 6344250), (30, 5498350), (33, 4998500), (39, 4229500), (44, 3748875), (50, 3299010), (52, 3172125), (55, 2999100), (60, 2749175), (65, 2537700), (66, 2499250), (75, 2199340), (78, 2114750), (100, 1649505), (110, 1499550), (125, 1319604), (130, 1268850), (132, 1249625), (143, 1153500), (150, 1099670), (156, 1057375), (165, 999700), (195, 845900), (220, 749775), (250, 659802), (260, 634425), (275, 599820), (286, 576750), (300, 549835), (325, 507540), (330, 499850), (375, 439868), (390, 422950), (429, 384500), (500, 329901), (550, 299910), (572, 288375), (650, 253770), (660, 249925), (715, 230700), (750, 219934), (769, 214500), (780, 211475), (825, 199940), (858, 192250), (975, 169180), (1100, 149955), (1300, 126885), (1375, 119964), (1430, 115350), (1500, 109967), (1538, 107250), (1625, 101508), (1650, 99970), (1716, 96125), (1950, 84590), (2145, 76900), (2307, 71500), (2750, 59982), (2860, 57675), (3076, 53625), (3250, 50754), (3300, 49985), (3575, 46140), (3845, 42900), (3900, 42295), (4125, 39988), (4290, 38450), (4614, 35750), (4875, 33836), (5500, 29991), (6500, 25377), (7150, 23070), (7690, 21450), (8250, 19994), (8459, 19500), (8580, 19225), (9228, 17875), (9750, 16918), (9997, 16500), (10725, 15380), (11535, 14300)]