2816231760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44959}}^1$

素因数の和:45010

約数の個数: 160

約数和(自身を含む): 10035072000

約数和(自身を除く): 7218840240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 20880, 31320, 44959, 62640, 89918, 134877, 179836, 224795, 269754, 359672, 404631, 449590, 539508, 674385, 719344, 809262, 899180, 1079016, 1213893, 1303811, 1348770, 1618524, 1798360, 2023155, 2158032, 2427786, 2607622, 2697540, 3237048, 3596720, 3911433, 4046310, 4855572, 5215244, 5395080, 6069465, 6474096, 6519055, 7822866, 8092620, 9711144, 10430488, 10790160, 11734299, 12138930, 13038110, 15645732, 16185240, 19422288, 19557165, 20860976, 23468598, 24277860, 26076220, 31291464, 32370480, 35202897, 39114330, 46937196, 48555720, 52152440, 58671495, 62582928, 70405794, 78228660, 93874392, 97111440, 104304880, 117342990, 140811588, 156457320, 176014485, 187748784, 234685980, 281623176, 312914640, 352028970, 469371960, 563246352, 704057940, 938743920, 1408115880, 2816231760]

約数ペア:

[(1, 2816231760), (2, 1408115880), (3, 938743920), (4, 704057940), (5, 563246352), (6, 469371960), (8, 352028970), (9, 312914640), (10, 281623176), (12, 234685980), (15, 187748784), (16, 176014485), (18, 156457320), (20, 140811588), (24, 117342990), (27, 104304880), (29, 97111440), (30, 93874392), (36, 78228660), (40, 70405794), (45, 62582928), (48, 58671495), (54, 52152440), (58, 48555720), (60, 46937196), (72, 39114330), (80, 35202897), (87, 32370480), (90, 31291464), (108, 26076220), (116, 24277860), (120, 23468598), (135, 20860976), (144, 19557165), (145, 19422288), (174, 16185240), (180, 15645732), (216, 13038110), (232, 12138930), (240, 11734299), (261, 10790160), (270, 10430488), (290, 9711144), (348, 8092620), (360, 7822866), (432, 6519055), (435, 6474096), (464, 6069465), (522, 5395080), (540, 5215244), (580, 4855572), (696, 4046310), (720, 3911433), (783, 3596720), (870, 3237048), (1044, 2697540), (1080, 2607622), (1160, 2427786), (1305, 2158032), (1392, 2023155), (1566, 1798360), (1740, 1618524), (2088, 1348770), (2160, 1303811), (2320, 1213893), (2610, 1079016), (3132, 899180), (3480, 809262), (3915, 719344), (4176, 674385), (5220, 539508), (6264, 449590), (6960, 404631), (7830, 359672), (10440, 269754), (12528, 224795), (15660, 179836), (20880, 134877), (31320, 89918), (44959, 62640)]