422696160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 288

約数和(自身を含む): 1579398912

約数和(自身を除く): 1156702752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 557, 558, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1114, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1671, 1860, 2040, 2108, 2228, 2232, 2448, 2480, 2635, 2720, 2785, 2790, 2976, 3060, 3162, 3342, 3720, 4080, 4216, 4456, 4464, 4743, 4896, 4960, 5013, 5270, 5570, 5580, 6120, 6324, 6684, 7440, 7905, 8160, 8355, 8432, 8912, 8928, 9469, 9486, 10026, 10540, 11140, 11160, 12240, 12648, 13368, 14880, 15810, 16710, 16864, 17267, 17824, 18938, 18972, 20052, 21080, 22280, 22320, 23715, 24480, 25065, 25296, 26736, 28407, 31620, 33420, 34534, 37876, 37944, 40104, 42160, 44560, 44640, 47345, 47430, 50130, 50592, 51801, 53472, 56814, 63240, 66840, 69068, 75752, 75888, 80208, 84320, 85221, 86335, 89120, 94690, 94860, 100260, 103602, 113628, 126480, 133680, 138136, 142035, 151504, 151776, 155403, 160416, 170442, 172670, 189380, 189720, 200520, 207204, 227256, 252960, 259005, 267360, 276272, 284070, 293539, 303008, 310806, 340884, 345340, 378760, 379440, 401040, 414408, 426105, 454512, 518010, 552544, 568140, 587078, 621612, 681768, 690680, 757520, 758880, 777015, 802080, 828816, 852210, 880617, 909024, 1036020, 1136280, 1174156, 1243224, 1363536, 1381360, 1467695, 1515040, 1554030, 1657632, 1704420, 1761234, 2072040, 2272560, 2348312, 2486448, 2641851, 2727072, 2762720, 2935390, 3108060, 3408840, 3522468, 4144080, 4403085, 4545120, 4696624, 4972896, 5283702, 5870780, 6216120, 6817680, 7044936, 8288160, 8806170, 9393248, 10567404, 11741560, 12432240, 13209255, 13635360, 14089872, 17612340, 21134808, 23483120, 24864480, 26418510, 28179744, 35224680, 42269616, 46966240, 52837020, 70449360, 84539232, 105674040, 140898720, 211348080, 422696160]

約数ペア:

[(1, 422696160), (2, 211348080), (3, 140898720), (4, 105674040), (5, 84539232), (6, 70449360), (8, 52837020), (9, 46966240), (10, 42269616), (12, 35224680), (15, 28179744), (16, 26418510), (17, 24864480), (18, 23483120), (20, 21134808), (24, 17612340), (30, 14089872), (31, 13635360), (32, 13209255), (34, 12432240), (36, 11741560), (40, 10567404), (45, 9393248), (48, 8806170), (51, 8288160), (60, 7044936), (62, 6817680), (68, 6216120), (72, 5870780), (80, 5283702), (85, 4972896), (90, 4696624), (93, 4545120), (96, 4403085), (102, 4144080), (120, 3522468), (124, 3408840), (136, 3108060), (144, 2935390), (153, 2762720), (155, 2727072), (160, 2641851), (170, 2486448), (180, 2348312), (186, 2272560), (204, 2072040), (240, 1761234), (248, 1704420), (255, 1657632), (272, 1554030), (279, 1515040), (288, 1467695), (306, 1381360), (310, 1363536), (340, 1243224), (360, 1174156), (372, 1136280), (408, 1036020), (465, 909024), (480, 880617), (496, 852210), (510, 828816), (527, 802080), (544, 777015), (557, 758880), (558, 757520), (612, 690680), (620, 681768), (680, 621612), (720, 587078), (744, 568140), (765, 552544), (816, 518010), (930, 454512), (992, 426105), (1020, 414408), (1054, 401040), (1114, 379440), (1116, 378760), (1224, 345340), (1240, 340884), (1360, 310806), (1395, 303008), (1440, 293539), (1488, 284070), (1530, 276272), (1581, 267360), (1632, 259005), (1671, 252960), (1860, 227256), (2040, 207204), (2108, 200520), (2228, 189720), (2232, 189380), (2448, 172670), (2480, 170442), (2635, 160416), (2720, 155403), (2785, 151776), (2790, 151504), (2976, 142035), (3060, 138136), (3162, 133680), (3342, 126480), (3720, 113628), (4080, 103602), (4216, 100260), (4456, 94860), (4464, 94690), (4743, 89120), (4896, 86335), (4960, 85221), (5013, 84320), (5270, 80208), (5570, 75888), (5580, 75752), (6120, 69068), (6324, 66840), (6684, 63240), (7440, 56814), (7905, 53472), (8160, 51801), (8355, 50592), (8432, 50130), (8912, 47430), (8928, 47345), (9469, 44640), (9486, 44560), (10026, 42160), (10540, 40104), (11140, 37944), (11160, 37876), (12240, 34534), (12648, 33420), (13368, 31620), (14880, 28407), (15810, 26736), (16710, 25296), (16864, 25065), (17267, 24480), (17824, 23715), (18938, 22320), (18972, 22280), (20052, 21080)]