236318880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 192

約数和(自身を含む): 865444608

約数和(自身を除く): 629125728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1153, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2306, 2440, 2562, 2928, 3360, 3416, 3459, 3660, 4270, 4612, 4880, 5124, 5765, 5856, 6405, 6832, 6918, 7320, 8071, 8540, 9224, 9760, 10248, 11530, 12810, 13664, 13836, 14640, 16142, 17080, 17295, 18448, 20496, 23060, 24213, 25620, 27672, 29280, 32284, 34160, 34590, 36896, 40355, 40992, 46120, 48426, 51240, 55344, 64568, 68320, 69180, 70333, 80710, 92240, 96852, 102480, 110688, 121065, 129136, 138360, 140666, 161420, 184480, 193704, 204960, 210999, 242130, 258272, 276720, 281332, 322840, 351665, 387408, 421998, 484260, 492331, 553440, 562664, 645680, 703330, 774816, 843996, 968520, 984662, 1054995, 1125328, 1291360, 1406660, 1476993, 1687992, 1937040, 1969324, 2109990, 2250656, 2461655, 2813320, 2953986, 3375984, 3874080, 3938648, 4219980, 4923310, 5626640, 5907972, 6751968, 7384965, 7877296, 8439960, 9846620, 11253280, 11815944, 14769930, 15754592, 16879920, 19693240, 23631888, 29539860, 33759840, 39386480, 47263776, 59079720, 78772960, 118159440, 236318880]

約数ペア:

[(1, 236318880), (2, 118159440), (3, 78772960), (4, 59079720), (5, 47263776), (6, 39386480), (7, 33759840), (8, 29539860), (10, 23631888), (12, 19693240), (14, 16879920), (15, 15754592), (16, 14769930), (20, 11815944), (21, 11253280), (24, 9846620), (28, 8439960), (30, 7877296), (32, 7384965), (35, 6751968), (40, 5907972), (42, 5626640), (48, 4923310), (56, 4219980), (60, 3938648), (61, 3874080), (70, 3375984), (80, 2953986), (84, 2813320), (96, 2461655), (105, 2250656), (112, 2109990), (120, 1969324), (122, 1937040), (140, 1687992), (160, 1476993), (168, 1406660), (183, 1291360), (210, 1125328), (224, 1054995), (240, 984662), (244, 968520), (280, 843996), (305, 774816), (336, 703330), (366, 645680), (420, 562664), (427, 553440), (480, 492331), (488, 484260), (560, 421998), (610, 387408), (672, 351665), (732, 322840), (840, 281332), (854, 276720), (915, 258272), (976, 242130), (1120, 210999), (1153, 204960), (1220, 193704), (1281, 184480), (1464, 161420), (1680, 140666), (1708, 138360), (1830, 129136), (1952, 121065), (2135, 110688), (2306, 102480), (2440, 96852), (2562, 92240), (2928, 80710), (3360, 70333), (3416, 69180), (3459, 68320), (3660, 64568), (4270, 55344), (4612, 51240), (4880, 48426), (5124, 46120), (5765, 40992), (5856, 40355), (6405, 36896), (6832, 34590), (6918, 34160), (7320, 32284), (8071, 29280), (8540, 27672), (9224, 25620), (9760, 24213), (10248, 23060), (11530, 20496), (12810, 18448), (13664, 17295), (13836, 17080), (14640, 16142)]