179690940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 664070400

約数和(自身を除く): 484379460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 169, 179, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 338, 351, 358, 390, 396, 429, 468, 495, 507, 537, 540, 572, 585, 594, 660, 676, 702, 715, 716, 780, 845, 858, 895, 990, 1014, 1074, 1170, 1188, 1287, 1404, 1430, 1485, 1521, 1611, 1690, 1716, 1755, 1790, 1859, 1969, 1980, 2028, 2145, 2148, 2327, 2340, 2535, 2574, 2685, 2860, 2970, 3042, 3222, 3380, 3510, 3580, 3718, 3861, 3938, 4290, 4563, 4654, 4833, 5070, 5148, 5370, 5577, 5907, 5940, 6084, 6435, 6444, 6981, 7020, 7436, 7605, 7722, 7876, 8055, 8580, 9126, 9295, 9308, 9666, 9845, 10140, 10740, 11154, 11635, 11814, 12870, 13962, 15210, 15444, 16110, 16731, 17721, 18252, 18590, 19305, 19332, 19690, 20943, 22308, 22815, 23270, 23628, 24165, 25597, 25740, 27885, 27924, 29535, 30251, 30420, 32220, 33462, 34905, 35442, 37180, 38610, 39380, 41886, 45630, 46540, 48330, 50193, 51194, 53163, 55770, 59070, 60502, 62829, 66924, 69810, 70884, 76791, 77220, 83655, 83772, 88605, 90753, 91260, 96660, 100386, 102388, 104715, 106326, 111540, 118140, 121004, 125658, 127985, 139620, 151255, 153582, 167310, 177210, 181506, 200772, 209430, 212652, 230373, 250965, 251316, 255970, 265815, 272259, 302510, 307164, 314145, 332761, 334620, 354420, 363012, 383955, 418860, 453765, 460746, 501930, 511940, 531630, 544518, 605020, 628290, 665522, 691119, 767910, 816777, 907530, 921492, 998283, 1003860, 1063260, 1089036, 1151865, 1256580, 1331044, 1361295, 1382238, 1535820, 1633554, 1663805, 1815060, 1996566, 2303730, 2722590, 2764476, 2994849, 3267108, 3327610, 3455595, 3993132, 4083885, 4607460, 4991415, 5445180, 5989698, 6655220, 6911190, 8167770, 8984547, 9982830, 11979396, 13822380, 14974245, 16335540, 17969094, 19965660, 29948490, 35938188, 44922735, 59896980, 89845470, 179690940]

約数ペア:

[(1, 179690940), (2, 89845470), (3, 59896980), (4, 44922735), (5, 35938188), (6, 29948490), (9, 19965660), (10, 17969094), (11, 16335540), (12, 14974245), (13, 13822380), (15, 11979396), (18, 9982830), (20, 8984547), (22, 8167770), (26, 6911190), (27, 6655220), (30, 5989698), (33, 5445180), (36, 4991415), (39, 4607460), (44, 4083885), (45, 3993132), (52, 3455595), (54, 3327610), (55, 3267108), (60, 2994849), (65, 2764476), (66, 2722590), (78, 2303730), (90, 1996566), (99, 1815060), (108, 1663805), (110, 1633554), (117, 1535820), (130, 1382238), (132, 1361295), (135, 1331044), (143, 1256580), (156, 1151865), (165, 1089036), (169, 1063260), (179, 1003860), (180, 998283), (195, 921492), (198, 907530), (220, 816777), (234, 767910), (260, 691119), (270, 665522), (286, 628290), (297, 605020), (330, 544518), (338, 531630), (351, 511940), (358, 501930), (390, 460746), (396, 453765), (429, 418860), (468, 383955), (495, 363012), (507, 354420), (537, 334620), (540, 332761), (572, 314145), (585, 307164), (594, 302510), (660, 272259), (676, 265815), (702, 255970), (715, 251316), (716, 250965), (780, 230373), (845, 212652), (858, 209430), (895, 200772), (990, 181506), (1014, 177210), (1074, 167310), (1170, 153582), (1188, 151255), (1287, 139620), (1404, 127985), (1430, 125658), (1485, 121004), (1521, 118140), (1611, 111540), (1690, 106326), (1716, 104715), (1755, 102388), (1790, 100386), (1859, 96660), (1969, 91260), (1980, 90753), (2028, 88605), (2145, 83772), (2148, 83655), (2327, 77220), (2340, 76791), (2535, 70884), (2574, 69810), (2685, 66924), (2860, 62829), (2970, 60502), (3042, 59070), (3222, 55770), (3380, 53163), (3510, 51194), (3580, 50193), (3718, 48330), (3861, 46540), (3938, 45630), (4290, 41886), (4563, 39380), (4654, 38610), (4833, 37180), (5070, 35442), (5148, 34905), (5370, 33462), (5577, 32220), (5907, 30420), (5940, 30251), (6084, 29535), (6435, 27924), (6444, 27885), (6981, 25740), (7020, 25597), (7436, 24165), (7605, 23628), (7722, 23270), (7876, 22815), (8055, 22308), (8580, 20943), (9126, 19690), (9295, 19332), (9308, 19305), (9666, 18590), (9845, 18252), (10140, 17721), (10740, 16731), (11154, 16110), (11635, 15444), (11814, 15210), (12870, 13962)]