226575720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 192

約数和(自身を含む): 859921920

約数和(自身を除く): 633346200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1913, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3826, 3948, 4230, 4935, 5640, 5739, 5922, 6580, 7652, 7896, 8460, 9565, 9870, 11478, 11844, 13160, 13391, 14805, 15304, 16920, 17217, 19130, 19740, 22956, 23688, 26782, 28695, 29610, 34434, 38260, 39480, 40173, 45912, 53564, 57390, 59220, 66955, 68868, 76520, 80346, 86085, 89911, 107128, 114780, 118440, 120519, 133910, 137736, 160692, 172170, 179822, 200865, 229560, 241038, 267820, 269733, 321384, 344340, 359644, 401730, 449555, 482076, 535640, 539466, 602595, 629377, 688680, 719288, 803460, 809199, 899110, 964152, 1078932, 1205190, 1258754, 1348665, 1606920, 1618398, 1798220, 1888131, 2157864, 2410380, 2517508, 2697330, 3146885, 3236796, 3596440, 3776262, 4045995, 4820760, 5035016, 5394660, 5664393, 6293770, 6473592, 7552524, 8091990, 9440655, 10789320, 11328786, 12587540, 15105048, 16183980, 18881310, 22657572, 25175080, 28321965, 32367960, 37762620, 45315144, 56643930, 75525240, 113287860, 226575720]

約数ペア:

[(1, 226575720), (2, 113287860), (3, 75525240), (4, 56643930), (5, 45315144), (6, 37762620), (7, 32367960), (8, 28321965), (9, 25175080), (10, 22657572), (12, 18881310), (14, 16183980), (15, 15105048), (18, 12587540), (20, 11328786), (21, 10789320), (24, 9440655), (28, 8091990), (30, 7552524), (35, 6473592), (36, 6293770), (40, 5664393), (42, 5394660), (45, 5035016), (47, 4820760), (56, 4045995), (60, 3776262), (63, 3596440), (70, 3236796), (72, 3146885), (84, 2697330), (90, 2517508), (94, 2410380), (105, 2157864), (120, 1888131), (126, 1798220), (140, 1618398), (141, 1606920), (168, 1348665), (180, 1258754), (188, 1205190), (210, 1078932), (235, 964152), (252, 899110), (280, 809199), (282, 803460), (315, 719288), (329, 688680), (360, 629377), (376, 602595), (420, 539466), (423, 535640), (470, 482076), (504, 449555), (564, 401730), (630, 359644), (658, 344340), (705, 321384), (840, 269733), (846, 267820), (940, 241038), (987, 229560), (1128, 200865), (1260, 179822), (1316, 172170), (1410, 160692), (1645, 137736), (1692, 133910), (1880, 120519), (1913, 118440), (1974, 114780), (2115, 107128), (2520, 89911), (2632, 86085), (2820, 80346), (2961, 76520), (3290, 68868), (3384, 66955), (3826, 59220), (3948, 57390), (4230, 53564), (4935, 45912), (5640, 40173), (5739, 39480), (5922, 38260), (6580, 34434), (7652, 29610), (7896, 28695), (8460, 26782), (9565, 23688), (9870, 22956), (11478, 19740), (11844, 19130), (13160, 17217), (13391, 16920), (14805, 15304)]