392383440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3231

約数の個数: 200

約数和(自身を含む): 1434982560

約数和(自身を除く): 1042599120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3187, 3240, 3420, 4104, 4560, 5130, 6156, 6374, 6480, 6840, 7695, 8208, 9561, 10260, 12312, 12748, 13680, 15390, 15935, 19122, 20520, 24624, 25496, 28683, 30780, 31870, 38244, 41040, 47805, 50992, 57366, 60553, 61560, 63740, 76488, 86049, 95610, 114732, 121106, 123120, 127480, 143415, 152976, 172098, 181659, 191220, 229464, 242212, 254960, 258147, 286830, 302765, 344196, 363318, 382440, 430245, 458928, 484424, 516294, 544977, 573660, 605530, 688392, 726636, 764880, 860490, 908295, 968848, 1032588, 1089954, 1147320, 1211060, 1290735, 1376784, 1453272, 1634931, 1720980, 1816590, 2065176, 2179908, 2294640, 2422120, 2581470, 2724885, 2906544, 3269862, 3441960, 3633180, 4130352, 4359816, 4844240, 4904793, 5162940, 5449770, 6539724, 6883920, 7266360, 8174655, 8719632, 9809586, 10325880, 10899540, 13079448, 14532720, 16349310, 19619172, 20651760, 21799080, 24523965, 26158896, 32698620, 39238344, 43598160, 49047930, 65397240, 78476688, 98095860, 130794480, 196191720, 392383440]

約数ペア:

[(1, 392383440), (2, 196191720), (3, 130794480), (4, 98095860), (5, 78476688), (6, 65397240), (8, 49047930), (9, 43598160), (10, 39238344), (12, 32698620), (15, 26158896), (16, 24523965), (18, 21799080), (19, 20651760), (20, 19619172), (24, 16349310), (27, 14532720), (30, 13079448), (36, 10899540), (38, 10325880), (40, 9809586), (45, 8719632), (48, 8174655), (54, 7266360), (57, 6883920), (60, 6539724), (72, 5449770), (76, 5162940), (80, 4904793), (81, 4844240), (90, 4359816), (95, 4130352), (108, 3633180), (114, 3441960), (120, 3269862), (135, 2906544), (144, 2724885), (152, 2581470), (162, 2422120), (171, 2294640), (180, 2179908), (190, 2065176), (216, 1816590), (228, 1720980), (240, 1634931), (270, 1453272), (285, 1376784), (304, 1290735), (324, 1211060), (342, 1147320), (360, 1089954), (380, 1032588), (405, 968848), (432, 908295), (456, 860490), (513, 764880), (540, 726636), (570, 688392), (648, 605530), (684, 573660), (720, 544977), (760, 516294), (810, 484424), (855, 458928), (912, 430245), (1026, 382440), (1080, 363318), (1140, 344196), (1296, 302765), (1368, 286830), (1520, 258147), (1539, 254960), (1620, 242212), (1710, 229464), (2052, 191220), (2160, 181659), (2280, 172098), (2565, 152976), (2736, 143415), (3078, 127480), (3187, 123120), (3240, 121106), (3420, 114732), (4104, 95610), (4560, 86049), (5130, 76488), (6156, 63740), (6374, 61560), (6480, 60553), (6840, 57366), (7695, 50992), (8208, 47805), (9561, 41040), (10260, 38244), (12312, 31870), (12748, 30780), (13680, 28683), (15390, 25496), (15935, 24624), (19122, 20520)]