239356260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 288

約数和(自身を含む): 904804992

約数和(自身を除く): 665448732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 44, 45, 51, 52, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 110, 117, 130, 132, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 286, 306, 330, 340, 374, 390, 396, 429, 442, 468, 495, 510, 547, 561, 572, 585, 612, 660, 663, 715, 748, 765, 780, 858, 884, 935, 990, 1020, 1094, 1105, 1122, 1170, 1287, 1326, 1430, 1530, 1641, 1683, 1716, 1870, 1980, 1989, 2145, 2188, 2210, 2244, 2340, 2431, 2574, 2652, 2735, 2805, 2860, 3060, 3282, 3315, 3366, 3740, 3978, 4290, 4420, 4862, 4923, 5148, 5470, 5610, 6017, 6435, 6564, 6630, 6732, 7111, 7293, 7956, 8205, 8415, 8580, 9299, 9724, 9846, 9945, 10940, 11220, 12034, 12155, 12870, 13260, 14222, 14586, 16410, 16830, 18051, 18598, 19692, 19890, 21333, 21879, 24068, 24310, 24615, 25740, 27897, 28444, 29172, 30085, 32820, 33660, 35555, 36102, 36465, 37196, 39780, 42666, 43758, 46495, 48620, 49230, 54153, 55794, 60170, 63999, 71110, 72204, 72930, 78221, 83691, 85332, 87516, 90255, 92990, 98460, 102289, 106665, 108306, 109395, 111588, 120340, 120887, 127998, 139485, 142220, 145860, 156442, 167382, 180510, 185980, 204578, 213330, 216612, 218790, 234663, 241774, 255996, 270765, 278970, 306867, 312884, 319995, 334764, 361020, 362661, 391105, 409156, 418455, 426660, 437580, 469326, 483548, 511445, 541530, 557940, 604435, 613734, 639990, 703989, 725322, 782210, 836910, 920601, 938652, 1022890, 1083060, 1087983, 1173315, 1208870, 1227468, 1279980, 1329757, 1407978, 1450644, 1534335, 1564420, 1673820, 1813305, 1841202, 2045780, 2175966, 2346630, 2417740, 2659514, 2815956, 3068670, 3519945, 3626610, 3682404, 3989271, 4351932, 4603005, 4693260, 5319028, 5439915, 6137340, 6648785, 7039890, 7253220, 7978542, 9206010, 10879830, 11967813, 13297570, 14079780, 15957084, 18412020, 19946355, 21759660, 23935626, 26595140, 39892710, 47871252, 59839065, 79785420, 119678130, 239356260]

約数ペア:

[(1, 239356260), (2, 119678130), (3, 79785420), (4, 59839065), (5, 47871252), (6, 39892710), (9, 26595140), (10, 23935626), (11, 21759660), (12, 19946355), (13, 18412020), (15, 15957084), (17, 14079780), (18, 13297570), (20, 11967813), (22, 10879830), (26, 9206010), (30, 7978542), (33, 7253220), (34, 7039890), (36, 6648785), (39, 6137340), (44, 5439915), (45, 5319028), (51, 4693260), (52, 4603005), (55, 4351932), (60, 3989271), (65, 3682404), (66, 3626610), (68, 3519945), (78, 3068670), (85, 2815956), (90, 2659514), (99, 2417740), (102, 2346630), (110, 2175966), (117, 2045780), (130, 1841202), (132, 1813305), (143, 1673820), (153, 1564420), (156, 1534335), (165, 1450644), (170, 1407978), (180, 1329757), (187, 1279980), (195, 1227468), (198, 1208870), (204, 1173315), (220, 1087983), (221, 1083060), (234, 1022890), (255, 938652), (260, 920601), (286, 836910), (306, 782210), (330, 725322), (340, 703989), (374, 639990), (390, 613734), (396, 604435), (429, 557940), (442, 541530), (468, 511445), (495, 483548), (510, 469326), (547, 437580), (561, 426660), (572, 418455), (585, 409156), (612, 391105), (660, 362661), (663, 361020), (715, 334764), (748, 319995), (765, 312884), (780, 306867), (858, 278970), (884, 270765), (935, 255996), (990, 241774), (1020, 234663), (1094, 218790), (1105, 216612), (1122, 213330), (1170, 204578), (1287, 185980), (1326, 180510), (1430, 167382), (1530, 156442), (1641, 145860), (1683, 142220), (1716, 139485), (1870, 127998), (1980, 120887), (1989, 120340), (2145, 111588), (2188, 109395), (2210, 108306), (2244, 106665), (2340, 102289), (2431, 98460), (2574, 92990), (2652, 90255), (2735, 87516), (2805, 85332), (2860, 83691), (3060, 78221), (3282, 72930), (3315, 72204), (3366, 71110), (3740, 63999), (3978, 60170), (4290, 55794), (4420, 54153), (4862, 49230), (4923, 48620), (5148, 46495), (5470, 43758), (5610, 42666), (6017, 39780), (6435, 37196), (6564, 36465), (6630, 36102), (6732, 35555), (7111, 33660), (7293, 32820), (7956, 30085), (8205, 29172), (8415, 28444), (8580, 27897), (9299, 25740), (9724, 24615), (9846, 24310), (9945, 24068), (10940, 21879), (11220, 21333), (12034, 19890), (12155, 19692), (12870, 18598), (13260, 18051), (14222, 16830), (14586, 16410)]