236927340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 826010640

約数和(自身を除く): 589083300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 73, 76, 78, 90, 95, 114, 117, 130, 146, 156, 171, 180, 190, 195, 219, 228, 234, 247, 260, 285, 292, 342, 365, 380, 390, 438, 468, 494, 570, 585, 657, 684, 730, 741, 780, 855, 876, 949, 988, 1095, 1140, 1170, 1235, 1314, 1387, 1460, 1482, 1710, 1898, 2190, 2223, 2340, 2470, 2628, 2774, 2847, 2964, 3285, 3420, 3705, 3796, 4161, 4380, 4446, 4745, 4940, 5329, 5548, 5694, 6570, 6935, 7410, 8322, 8541, 8892, 9490, 10658, 11115, 11388, 12483, 13140, 13870, 14235, 14820, 15987, 16644, 17082, 18031, 18980, 20805, 21316, 22230, 24966, 26645, 27740, 28470, 31974, 34164, 36062, 41610, 42705, 44460, 47961, 49932, 53290, 54093, 56940, 62415, 63948, 69277, 72124, 79935, 83220, 85410, 90155, 95922, 101251, 106580, 108186, 124830, 138554, 159870, 162279, 170820, 180310, 191844, 202502, 207831, 216372, 239805, 249660, 270465, 277108, 303753, 319740, 324558, 346385, 360620, 405004, 415662, 479610, 506255, 540930, 607506, 623493, 649116, 692770, 811395, 831324, 911259, 959220, 1012510, 1039155, 1081860, 1215012, 1246986, 1316263, 1385540, 1518765, 1622790, 1822518, 2025020, 2078310, 2493972, 2632526, 3037530, 3117465, 3245580, 3645036, 3948789, 4156620, 4556295, 5265052, 6075060, 6234930, 6581315, 7897578, 9112590, 11846367, 12469860, 13162630, 15795156, 18225180, 19743945, 23692734, 26325260, 39487890, 47385468, 59231835, 78975780, 118463670, 236927340]

約数ペア:

[(1, 236927340), (2, 118463670), (3, 78975780), (4, 59231835), (5, 47385468), (6, 39487890), (9, 26325260), (10, 23692734), (12, 19743945), (13, 18225180), (15, 15795156), (18, 13162630), (19, 12469860), (20, 11846367), (26, 9112590), (30, 7897578), (36, 6581315), (38, 6234930), (39, 6075060), (45, 5265052), (52, 4556295), (57, 4156620), (60, 3948789), (65, 3645036), (73, 3245580), (76, 3117465), (78, 3037530), (90, 2632526), (95, 2493972), (114, 2078310), (117, 2025020), (130, 1822518), (146, 1622790), (156, 1518765), (171, 1385540), (180, 1316263), (190, 1246986), (195, 1215012), (219, 1081860), (228, 1039155), (234, 1012510), (247, 959220), (260, 911259), (285, 831324), (292, 811395), (342, 692770), (365, 649116), (380, 623493), (390, 607506), (438, 540930), (468, 506255), (494, 479610), (570, 415662), (585, 405004), (657, 360620), (684, 346385), (730, 324558), (741, 319740), (780, 303753), (855, 277108), (876, 270465), (949, 249660), (988, 239805), (1095, 216372), (1140, 207831), (1170, 202502), (1235, 191844), (1314, 180310), (1387, 170820), (1460, 162279), (1482, 159870), (1710, 138554), (1898, 124830), (2190, 108186), (2223, 106580), (2340, 101251), (2470, 95922), (2628, 90155), (2774, 85410), (2847, 83220), (2964, 79935), (3285, 72124), (3420, 69277), (3705, 63948), (3796, 62415), (4161, 56940), (4380, 54093), (4446, 53290), (4745, 49932), (4940, 47961), (5329, 44460), (5548, 42705), (5694, 41610), (6570, 36062), (6935, 34164), (7410, 31974), (8322, 28470), (8541, 27740), (8892, 26645), (9490, 24966), (10658, 22230), (11115, 21316), (11388, 20805), (12483, 18980), (13140, 18031), (13870, 17082), (14235, 16644), (14820, 15987)]