15704762080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3691}}^1$

素因数の和:3873

約数の個数: 192

約数和(自身を含む): 44211847680

約数和(自身を除く): 28507085600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 131, 140, 145, 160, 203, 224, 232, 262, 280, 290, 406, 464, 524, 560, 580, 655, 812, 917, 928, 1015, 1048, 1120, 1160, 1310, 1624, 1834, 2030, 2096, 2320, 2620, 3248, 3668, 3691, 3799, 4060, 4192, 4585, 4640, 5240, 6496, 7336, 7382, 7598, 8120, 9170, 10480, 14672, 14764, 15196, 16240, 18340, 18455, 18995, 20960, 25837, 26593, 29344, 29528, 30392, 32480, 36680, 36910, 37990, 51674, 53186, 59056, 60784, 73360, 73820, 75980, 103348, 106372, 107039, 118112, 121568, 129185, 132965, 146720, 147640, 151960, 206696, 212744, 214078, 258370, 265930, 295280, 303920, 413392, 425488, 428156, 483521, 516740, 531860, 535195, 590560, 607840, 749273, 826784, 850976, 856312, 967042, 1033480, 1063720, 1070390, 1498546, 1712624, 1934084, 2066960, 2127440, 2140780, 2417605, 2997092, 3384647, 3425248, 3746365, 3868168, 4133920, 4254880, 4281560, 4835210, 5994184, 6769294, 7492730, 7736336, 8563120, 9670420, 11988368, 13538588, 14022109, 14985460, 15472672, 16923235, 17126240, 19340840, 23976736, 27077176, 28044218, 29970920, 33846470, 38681680, 54154352, 56088436, 59941840, 67692940, 70110545, 77363360, 98154763, 108308704, 112176872, 119883680, 135385880, 140221090, 196309526, 224353744, 270771760, 280442180, 392619052, 448707488, 490773815, 541543520, 560884360, 785238104, 981547630, 1121768720, 1570476208, 1963095260, 2243537440, 3140952416, 3926190520, 7852381040, 15704762080]

約数ペア:

[(1, 15704762080), (2, 7852381040), (4, 3926190520), (5, 3140952416), (7, 2243537440), (8, 1963095260), (10, 1570476208), (14, 1121768720), (16, 981547630), (20, 785238104), (28, 560884360), (29, 541543520), (32, 490773815), (35, 448707488), (40, 392619052), (56, 280442180), (58, 270771760), (70, 224353744), (80, 196309526), (112, 140221090), (116, 135385880), (131, 119883680), (140, 112176872), (145, 108308704), (160, 98154763), (203, 77363360), (224, 70110545), (232, 67692940), (262, 59941840), (280, 56088436), (290, 54154352), (406, 38681680), (464, 33846470), (524, 29970920), (560, 28044218), (580, 27077176), (655, 23976736), (812, 19340840), (917, 17126240), (928, 16923235), (1015, 15472672), (1048, 14985460), (1120, 14022109), (1160, 13538588), (1310, 11988368), (1624, 9670420), (1834, 8563120), (2030, 7736336), (2096, 7492730), (2320, 6769294), (2620, 5994184), (3248, 4835210), (3668, 4281560), (3691, 4254880), (3799, 4133920), (4060, 3868168), (4192, 3746365), (4585, 3425248), (4640, 3384647), (5240, 2997092), (6496, 2417605), (7336, 2140780), (7382, 2127440), (7598, 2066960), (8120, 1934084), (9170, 1712624), (10480, 1498546), (14672, 1070390), (14764, 1063720), (15196, 1033480), (16240, 967042), (18340, 856312), (18455, 850976), (18995, 826784), (20960, 749273), (25837, 607840), (26593, 590560), (29344, 535195), (29528, 531860), (30392, 516740), (32480, 483521), (36680, 428156), (36910, 425488), (37990, 413392), (51674, 303920), (53186, 295280), (59056, 265930), (60784, 258370), (73360, 214078), (73820, 212744), (75980, 206696), (103348, 151960), (106372, 147640), (107039, 146720), (118112, 132965), (121568, 129185)]