2278371060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 288

約数和(自身を含む): 8185282560

約数和(自身を除く): 5906911500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 79, 84, 90, 94, 105, 126, 140, 141, 158, 180, 188, 210, 235, 237, 252, 282, 315, 316, 329, 395, 420, 423, 470, 474, 487, 553, 564, 630, 658, 705, 711, 790, 846, 940, 948, 974, 987, 1106, 1185, 1260, 1316, 1410, 1422, 1461, 1580, 1645, 1659, 1692, 1948, 1974, 2115, 2212, 2370, 2435, 2765, 2820, 2844, 2922, 2961, 3290, 3318, 3409, 3555, 3713, 3948, 4230, 4383, 4740, 4870, 4935, 4977, 5530, 5844, 5922, 6580, 6636, 6818, 7110, 7305, 7426, 8295, 8460, 8766, 9740, 9870, 9954, 10227, 11060, 11139, 11844, 13636, 14220, 14610, 14805, 14852, 16590, 17045, 17532, 18565, 19740, 19908, 20454, 21915, 22278, 22889, 24885, 25991, 29220, 29610, 30681, 33180, 33417, 34090, 37130, 38473, 40908, 43830, 44556, 45778, 49770, 51135, 51982, 55695, 59220, 61362, 66834, 68180, 68667, 74260, 76946, 77973, 87660, 91556, 99540, 102270, 103964, 111390, 114445, 115419, 122724, 129955, 133668, 137334, 153405, 153892, 155946, 160223, 167085, 192365, 204540, 206001, 222780, 228890, 230838, 233919, 259910, 269311, 274668, 306810, 311892, 320446, 334170, 343335, 346257, 384730, 389865, 412002, 457780, 461676, 467838, 480669, 519820, 538622, 577095, 613620, 640892, 668340, 686670, 692514, 769460, 779730, 801115, 807933, 824004, 935676, 961338, 1030005, 1077244, 1154190, 1169595, 1346555, 1373340, 1385028, 1442007, 1559460, 1602230, 1615866, 1731285, 1808231, 1922676, 2060010, 2308380, 2339190, 2403345, 2423799, 2693110, 2884014, 3204460, 3231732, 3462570, 3616462, 4039665, 4120020, 4678380, 4806690, 4847598, 5386220, 5424693, 5768028, 6925140, 7210035, 7232924, 8079330, 9041155, 9613380, 9695196, 10849386, 12118995, 12657617, 14420070, 16158660, 16274079, 18082310, 21698772, 24237990, 25315234, 27123465, 28840140, 32548158, 36164620, 37972851, 48475980, 50630468, 54246930, 63288085, 65096316, 75945702, 81370395, 108493860, 113918553, 126576170, 151891404, 162740790, 189864255, 227837106, 253152340, 325481580, 379728510, 455674212, 569592765, 759457020, 1139185530, 2278371060]

約数ペア:

[(1, 2278371060), (2, 1139185530), (3, 759457020), (4, 569592765), (5, 455674212), (6, 379728510), (7, 325481580), (9, 253152340), (10, 227837106), (12, 189864255), (14, 162740790), (15, 151891404), (18, 126576170), (20, 113918553), (21, 108493860), (28, 81370395), (30, 75945702), (35, 65096316), (36, 63288085), (42, 54246930), (45, 50630468), (47, 48475980), (60, 37972851), (63, 36164620), (70, 32548158), (79, 28840140), (84, 27123465), (90, 25315234), (94, 24237990), (105, 21698772), (126, 18082310), (140, 16274079), (141, 16158660), (158, 14420070), (180, 12657617), (188, 12118995), (210, 10849386), (235, 9695196), (237, 9613380), (252, 9041155), (282, 8079330), (315, 7232924), (316, 7210035), (329, 6925140), (395, 5768028), (420, 5424693), (423, 5386220), (470, 4847598), (474, 4806690), (487, 4678380), (553, 4120020), (564, 4039665), (630, 3616462), (658, 3462570), (705, 3231732), (711, 3204460), (790, 2884014), (846, 2693110), (940, 2423799), (948, 2403345), (974, 2339190), (987, 2308380), (1106, 2060010), (1185, 1922676), (1260, 1808231), (1316, 1731285), (1410, 1615866), (1422, 1602230), (1461, 1559460), (1580, 1442007), (1645, 1385028), (1659, 1373340), (1692, 1346555), (1948, 1169595), (1974, 1154190), (2115, 1077244), (2212, 1030005), (2370, 961338), (2435, 935676), (2765, 824004), (2820, 807933), (2844, 801115), (2922, 779730), (2961, 769460), (3290, 692514), (3318, 686670), (3409, 668340), (3555, 640892), (3713, 613620), (3948, 577095), (4230, 538622), (4383, 519820), (4740, 480669), (4870, 467838), (4935, 461676), (4977, 457780), (5530, 412002), (5844, 389865), (5922, 384730), (6580, 346257), (6636, 343335), (6818, 334170), (7110, 320446), (7305, 311892), (7426, 306810), (8295, 274668), (8460, 269311), (8766, 259910), (9740, 233919), (9870, 230838), (9954, 228890), (10227, 222780), (11060, 206001), (11139, 204540), (11844, 192365), (13636, 167085), (14220, 160223), (14610, 155946), (14805, 153892), (14852, 153405), (16590, 137334), (17045, 133668), (17532, 129955), (18565, 122724), (19740, 115419), (19908, 114445), (20454, 111390), (21915, 103964), (22278, 102270), (22889, 99540), (24885, 91556), (25991, 87660), (29220, 77973), (29610, 76946), (30681, 74260), (33180, 68667), (33417, 68180), (34090, 66834), (37130, 61362), (38473, 59220), (40908, 55695), (43830, 51982), (44556, 51135), (45778, 49770)]