379451160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 1404224640

約数和(自身を除く): 1024773480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 281, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 558, 562, 605, 620, 660, 682, 726, 744, 792, 843, 930, 968, 990, 1023, 1089, 1116, 1124, 1210, 1240, 1320, 1364, 1395, 1405, 1452, 1686, 1705, 1815, 1860, 1980, 2046, 2178, 2232, 2248, 2420, 2529, 2728, 2790, 2810, 2904, 3069, 3091, 3372, 3410, 3630, 3720, 3751, 3960, 4092, 4215, 4356, 4840, 5058, 5115, 5445, 5580, 5620, 6138, 6182, 6744, 6820, 7260, 7502, 8184, 8430, 8711, 8712, 9273, 10116, 10230, 10890, 11160, 11240, 11253, 12276, 12364, 12645, 13640, 14520, 15004, 15345, 15455, 16860, 17422, 18546, 18755, 20232, 20460, 21780, 22506, 24552, 24728, 25290, 26133, 27819, 30008, 30690, 30910, 33720, 33759, 34001, 34844, 37092, 37510, 40920, 43555, 43560, 45012, 46365, 50580, 52266, 55638, 56265, 61380, 61820, 67518, 68002, 69688, 74184, 75020, 78399, 87110, 90024, 92730, 95821, 101160, 102003, 104532, 111276, 112530, 122760, 123640, 130665, 135036, 136004, 139095, 150040, 156798, 168795, 170005, 174220, 185460, 191642, 204006, 209064, 222552, 225060, 261330, 270072, 272008, 278190, 287463, 306009, 313596, 337590, 340010, 348440, 370920, 383284, 391995, 408012, 450120, 479105, 510015, 522660, 556380, 574926, 612018, 627192, 675180, 680020, 766568, 783990, 816024, 862389, 958210, 1020030, 1045320, 1054031, 1112760, 1149852, 1224036, 1350360, 1360040, 1437315, 1530045, 1567980, 1724778, 1916420, 2040060, 2108062, 2299704, 2448072, 2874630, 3060090, 3135960, 3162093, 3449556, 3832840, 4080120, 4216124, 4311945, 5270155, 5749260, 6120180, 6324186, 6899112, 8432248, 8623890, 9486279, 10540310, 11498520, 12240360, 12648372, 15810465, 17247780, 18972558, 21080620, 25296744, 31620930, 34495560, 37945116, 42161240, 47431395, 63241860, 75890232, 94862790, 126483720, 189725580, 379451160]

約数ペア:

[(1, 379451160), (2, 189725580), (3, 126483720), (4, 94862790), (5, 75890232), (6, 63241860), (8, 47431395), (9, 42161240), (10, 37945116), (11, 34495560), (12, 31620930), (15, 25296744), (18, 21080620), (20, 18972558), (22, 17247780), (24, 15810465), (30, 12648372), (31, 12240360), (33, 11498520), (36, 10540310), (40, 9486279), (44, 8623890), (45, 8432248), (55, 6899112), (60, 6324186), (62, 6120180), (66, 5749260), (72, 5270155), (88, 4311945), (90, 4216124), (93, 4080120), (99, 3832840), (110, 3449556), (120, 3162093), (121, 3135960), (124, 3060090), (132, 2874630), (155, 2448072), (165, 2299704), (180, 2108062), (186, 2040060), (198, 1916420), (220, 1724778), (242, 1567980), (248, 1530045), (264, 1437315), (279, 1360040), (281, 1350360), (310, 1224036), (330, 1149852), (341, 1112760), (360, 1054031), (363, 1045320), (372, 1020030), (396, 958210), (440, 862389), (465, 816024), (484, 783990), (495, 766568), (558, 680020), (562, 675180), (605, 627192), (620, 612018), (660, 574926), (682, 556380), (726, 522660), (744, 510015), (792, 479105), (843, 450120), (930, 408012), (968, 391995), (990, 383284), (1023, 370920), (1089, 348440), (1116, 340010), (1124, 337590), (1210, 313596), (1240, 306009), (1320, 287463), (1364, 278190), (1395, 272008), (1405, 270072), (1452, 261330), (1686, 225060), (1705, 222552), (1815, 209064), (1860, 204006), (1980, 191642), (2046, 185460), (2178, 174220), (2232, 170005), (2248, 168795), (2420, 156798), (2529, 150040), (2728, 139095), (2790, 136004), (2810, 135036), (2904, 130665), (3069, 123640), (3091, 122760), (3372, 112530), (3410, 111276), (3630, 104532), (3720, 102003), (3751, 101160), (3960, 95821), (4092, 92730), (4215, 90024), (4356, 87110), (4840, 78399), (5058, 75020), (5115, 74184), (5445, 69688), (5580, 68002), (5620, 67518), (6138, 61820), (6182, 61380), (6744, 56265), (6820, 55638), (7260, 52266), (7502, 50580), (8184, 46365), (8430, 45012), (8711, 43560), (8712, 43555), (9273, 40920), (10116, 37510), (10230, 37092), (10890, 34844), (11160, 34001), (11240, 33759), (11253, 33720), (12276, 30910), (12364, 30690), (12645, 30008), (13640, 27819), (14520, 26133), (15004, 25290), (15345, 24728), (15455, 24552), (16860, 22506), (17422, 21780), (18546, 20460), (18755, 20232)]