1214510880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1901}}^1$

素因数の和:1952

約数の個数: 192

約数和(自身を含む): 4210206336

約数和(自身を除く): 2995695456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1331, 1452, 1760, 1815, 1901, 1936, 2420, 2640, 2662, 2904, 3630, 3802, 3872, 3993, 4840, 5280, 5324, 5703, 5808, 6655, 7260, 7604, 7986, 9505, 9680, 10648, 11406, 11616, 13310, 14520, 15208, 15972, 19010, 19360, 19965, 20911, 21296, 22812, 26620, 28515, 29040, 30416, 31944, 38020, 39930, 41822, 42592, 45624, 53240, 57030, 58080, 60832, 62733, 63888, 76040, 79860, 83644, 91248, 104555, 106480, 114060, 125466, 127776, 152080, 159720, 167288, 182496, 209110, 212960, 228120, 230021, 250932, 304160, 313665, 319440, 334576, 418220, 456240, 460042, 501864, 627330, 638880, 669152, 690063, 836440, 912480, 920084, 1003728, 1150105, 1254660, 1380126, 1672880, 1840168, 2007456, 2300210, 2509320, 2530231, 2760252, 3345760, 3450315, 3680336, 4600420, 5018640, 5060462, 5520504, 6900630, 7360672, 7590693, 9200840, 10037280, 10120924, 11041008, 12651155, 13801260, 15181386, 18401680, 20241848, 22082016, 25302310, 27602520, 30362772, 36803360, 37953465, 40483696, 50604620, 55205040, 60725544, 75906930, 80967392, 101209240, 110410080, 121451088, 151813860, 202418480, 242902176, 303627720, 404836960, 607255440, 1214510880]

約数ペア:

[(1, 1214510880), (2, 607255440), (3, 404836960), (4, 303627720), (5, 242902176), (6, 202418480), (8, 151813860), (10, 121451088), (11, 110410080), (12, 101209240), (15, 80967392), (16, 75906930), (20, 60725544), (22, 55205040), (24, 50604620), (30, 40483696), (32, 37953465), (33, 36803360), (40, 30362772), (44, 27602520), (48, 25302310), (55, 22082016), (60, 20241848), (66, 18401680), (80, 15181386), (88, 13801260), (96, 12651155), (110, 11041008), (120, 10120924), (121, 10037280), (132, 9200840), (160, 7590693), (165, 7360672), (176, 6900630), (220, 5520504), (240, 5060462), (242, 5018640), (264, 4600420), (330, 3680336), (352, 3450315), (363, 3345760), (440, 2760252), (480, 2530231), (484, 2509320), (528, 2300210), (605, 2007456), (660, 1840168), (726, 1672880), (880, 1380126), (968, 1254660), (1056, 1150105), (1210, 1003728), (1320, 920084), (1331, 912480), (1452, 836440), (1760, 690063), (1815, 669152), (1901, 638880), (1936, 627330), (2420, 501864), (2640, 460042), (2662, 456240), (2904, 418220), (3630, 334576), (3802, 319440), (3872, 313665), (3993, 304160), (4840, 250932), (5280, 230021), (5324, 228120), (5703, 212960), (5808, 209110), (6655, 182496), (7260, 167288), (7604, 159720), (7986, 152080), (9505, 127776), (9680, 125466), (10648, 114060), (11406, 106480), (11616, 104555), (13310, 91248), (14520, 83644), (15208, 79860), (15972, 76040), (19010, 63888), (19360, 62733), (19965, 60832), (20911, 58080), (21296, 57030), (22812, 53240), (26620, 45624), (28515, 42592), (29040, 41822), (30416, 39930), (31944, 38020)]