445226760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 192

約数和(自身を含む): 1631750400

約数和(自身を除く): 1186523640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3407, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 6814, 7260, 8712, 10221, 10890, 11880, 13068, 13628, 14520, 16335, 17035, 20442, 21780, 26136, 27256, 30663, 32670, 34070, 37477, 40884, 43560, 51105, 61326, 65340, 68140, 74954, 81768, 91989, 102210, 112431, 122652, 130680, 136280, 149908, 153315, 183978, 187385, 204420, 224862, 245304, 299816, 306630, 337293, 367956, 374770, 408840, 412247, 449724, 459945, 562155, 613260, 674586, 735912, 749540, 824494, 899448, 919890, 1011879, 1124310, 1226520, 1236741, 1349172, 1499080, 1648988, 1686465, 1839780, 2023758, 2061235, 2248620, 2473482, 2698344, 3297976, 3372930, 3679560, 3710223, 4047516, 4122470, 4497240, 4946964, 5059395, 6183705, 6745860, 7420446, 8095032, 8244940, 9893928, 10118790, 11130669, 12367410, 13491720, 14840892, 16489880, 18551115, 20237580, 22261338, 24734820, 29681784, 37102230, 40475160, 44522676, 49469640, 55653345, 74204460, 89045352, 111306690, 148408920, 222613380, 445226760]

約数ペア:

[(1, 445226760), (2, 222613380), (3, 148408920), (4, 111306690), (5, 89045352), (6, 74204460), (8, 55653345), (9, 49469640), (10, 44522676), (11, 40475160), (12, 37102230), (15, 29681784), (18, 24734820), (20, 22261338), (22, 20237580), (24, 18551115), (27, 16489880), (30, 14840892), (33, 13491720), (36, 12367410), (40, 11130669), (44, 10118790), (45, 9893928), (54, 8244940), (55, 8095032), (60, 7420446), (66, 6745860), (72, 6183705), (88, 5059395), (90, 4946964), (99, 4497240), (108, 4122470), (110, 4047516), (120, 3710223), (121, 3679560), (132, 3372930), (135, 3297976), (165, 2698344), (180, 2473482), (198, 2248620), (216, 2061235), (220, 2023758), (242, 1839780), (264, 1686465), (270, 1648988), (297, 1499080), (330, 1349172), (360, 1236741), (363, 1226520), (396, 1124310), (440, 1011879), (484, 919890), (495, 899448), (540, 824494), (594, 749540), (605, 735912), (660, 674586), (726, 613260), (792, 562155), (968, 459945), (990, 449724), (1080, 412247), (1089, 408840), (1188, 374770), (1210, 367956), (1320, 337293), (1452, 306630), (1485, 299816), (1815, 245304), (1980, 224862), (2178, 204420), (2376, 187385), (2420, 183978), (2904, 153315), (2970, 149908), (3267, 136280), (3407, 130680), (3630, 122652), (3960, 112431), (4356, 102210), (4840, 91989), (5445, 81768), (5940, 74954), (6534, 68140), (6814, 65340), (7260, 61326), (8712, 51105), (10221, 43560), (10890, 40884), (11880, 37477), (13068, 34070), (13628, 32670), (14520, 30663), (16335, 27256), (17035, 26136), (20442, 21780)]