87760050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 182222670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 53, 57, 70, 75, 83, 95, 105, 106, 114, 133, 150, 159, 166, 175, 190, 210, 249, 265, 266, 285, 318, 350, 371, 399, 415, 475, 498, 525, 530, 570, 581, 665, 742, 795, 798, 830, 950, 1007, 1050, 1113, 1162, 1245, 1325, 1330, 1425, 1577, 1590, 1743, 1855, 1995, 2014, 2075, 2226, 2490, 2650, 2850, 2905, 3021, 3154, 3325, 3486, 3710, 3975, 3990, 4150, 4399, 4731, 5035, 5565, 5810, 6042, 6225, 6650, 7049, 7885, 7950, 8715, 8798, 9275, 9462, 9975, 10070, 11039, 11130, 12450, 13197, 14098, 14525, 15105, 15770, 17430, 18550, 19950, 21147, 21995, 22078, 23655, 25175, 26394, 27825, 29050, 30210, 30793, 33117, 35245, 39425, 42294, 43575, 43990, 47310, 50350, 55195, 55650, 61586, 65985, 66234, 70490, 75525, 78850, 83581, 87150, 92379, 105735, 109975, 110390, 118275, 131970, 151050, 153965, 165585, 167162, 176225, 184758, 211470, 219950, 236550, 250743, 275975, 307930, 329925, 331170, 352450, 417905, 461895, 501486, 528675, 551950, 585067, 659850, 769825, 827925, 835810, 923790, 1057350, 1170134, 1253715, 1539650, 1655850, 1755201, 2089525, 2309475, 2507430, 2925335, 3510402, 4179050, 4618950, 5850670, 6268575, 8776005, 12537150, 14626675, 17552010, 29253350, 43880025, 87760050]

約数ペア:

[(1, 87760050), (2, 43880025), (3, 29253350), (5, 17552010), (6, 14626675), (7, 12537150), (10, 8776005), (14, 6268575), (15, 5850670), (19, 4618950), (21, 4179050), (25, 3510402), (30, 2925335), (35, 2507430), (38, 2309475), (42, 2089525), (50, 1755201), (53, 1655850), (57, 1539650), (70, 1253715), (75, 1170134), (83, 1057350), (95, 923790), (105, 835810), (106, 827925), (114, 769825), (133, 659850), (150, 585067), (159, 551950), (166, 528675), (175, 501486), (190, 461895), (210, 417905), (249, 352450), (265, 331170), (266, 329925), (285, 307930), (318, 275975), (350, 250743), (371, 236550), (399, 219950), (415, 211470), (475, 184758), (498, 176225), (525, 167162), (530, 165585), (570, 153965), (581, 151050), (665, 131970), (742, 118275), (795, 110390), (798, 109975), (830, 105735), (950, 92379), (1007, 87150), (1050, 83581), (1113, 78850), (1162, 75525), (1245, 70490), (1325, 66234), (1330, 65985), (1425, 61586), (1577, 55650), (1590, 55195), (1743, 50350), (1855, 47310), (1995, 43990), (2014, 43575), (2075, 42294), (2226, 39425), (2490, 35245), (2650, 33117), (2850, 30793), (2905, 30210), (3021, 29050), (3154, 27825), (3325, 26394), (3486, 25175), (3710, 23655), (3975, 22078), (3990, 21995), (4150, 21147), (4399, 19950), (4731, 18550), (5035, 17430), (5565, 15770), (5810, 15105), (6042, 14525), (6225, 14098), (6650, 13197), (7049, 12450), (7885, 11130), (7950, 11039), (8715, 10070), (8798, 9975), (9275, 9462)]