1653245880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7411}}^1$

素因数の和:7462

約数の個数: 192

約数和(自身を含む): 5859630720

約数和(自身を除く): 4206384840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 195, 220, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 572, 660, 676, 715, 780, 845, 858, 1014, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3380, 3432, 3718, 4056, 4290, 5070, 5577, 5720, 6760, 7411, 7436, 8580, 9295, 10140, 11154, 14822, 14872, 17160, 18590, 20280, 22233, 22308, 27885, 29644, 37055, 37180, 44466, 44616, 55770, 59288, 74110, 74360, 81521, 88932, 96343, 111165, 111540, 148220, 163042, 177864, 192686, 222330, 223080, 244563, 289029, 296440, 326084, 385372, 407605, 444660, 481715, 489126, 578058, 652168, 770744, 815210, 889320, 963430, 978252, 1059773, 1156116, 1222815, 1252459, 1445145, 1630420, 1926860, 1956504, 2119546, 2312232, 2445630, 2504918, 2890290, 3179319, 3260840, 3757377, 3853720, 4239092, 4891260, 5009836, 5298865, 5780580, 6262295, 6358638, 7514754, 8478184, 9782520, 10019672, 10597730, 11561160, 12524590, 12717276, 13777049, 15029508, 15896595, 18786885, 21195460, 25049180, 25434552, 27554098, 30059016, 31793190, 37573770, 41331147, 42390920, 50098360, 55108196, 63586380, 68885245, 75147540, 82662294, 110216392, 127172760, 137770490, 150295080, 165324588, 206655735, 275540980, 330649176, 413311470, 551081960, 826622940, 1653245880]

約数ペア:

[(1, 1653245880), (2, 826622940), (3, 551081960), (4, 413311470), (5, 330649176), (6, 275540980), (8, 206655735), (10, 165324588), (11, 150295080), (12, 137770490), (13, 127172760), (15, 110216392), (20, 82662294), (22, 75147540), (24, 68885245), (26, 63586380), (30, 55108196), (33, 50098360), (39, 42390920), (40, 41331147), (44, 37573770), (52, 31793190), (55, 30059016), (60, 27554098), (65, 25434552), (66, 25049180), (78, 21195460), (88, 18786885), (104, 15896595), (110, 15029508), (120, 13777049), (130, 12717276), (132, 12524590), (143, 11561160), (156, 10597730), (165, 10019672), (169, 9782520), (195, 8478184), (220, 7514754), (260, 6358638), (264, 6262295), (286, 5780580), (312, 5298865), (330, 5009836), (338, 4891260), (390, 4239092), (429, 3853720), (440, 3757377), (507, 3260840), (520, 3179319), (572, 2890290), (660, 2504918), (676, 2445630), (715, 2312232), (780, 2119546), (845, 1956504), (858, 1926860), (1014, 1630420), (1144, 1445145), (1320, 1252459), (1352, 1222815), (1430, 1156116), (1560, 1059773), (1690, 978252), (1716, 963430), (1859, 889320), (2028, 815210), (2145, 770744), (2535, 652168), (2860, 578058), (3380, 489126), (3432, 481715), (3718, 444660), (4056, 407605), (4290, 385372), (5070, 326084), (5577, 296440), (5720, 289029), (6760, 244563), (7411, 223080), (7436, 222330), (8580, 192686), (9295, 177864), (10140, 163042), (11154, 148220), (14822, 111540), (14872, 111165), (17160, 96343), (18590, 88932), (20280, 81521), (22233, 74360), (22308, 74110), (27885, 59288), (29644, 55770), (37055, 44616), (37180, 44466)]