982987920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1390

約数の個数: 160

約数和(自身を含む): 3396032640

約数和(自身を除く): 2413044720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 571, 720, 797, 1080, 1142, 1594, 1713, 2160, 2284, 2391, 2855, 3188, 3426, 3985, 4568, 4782, 5139, 5710, 6376, 6852, 7173, 7970, 8565, 9136, 9564, 10278, 11420, 11955, 12752, 13704, 14346, 15417, 15940, 17130, 19128, 20556, 21519, 22840, 23910, 25695, 27408, 28692, 30834, 31880, 34260, 35865, 38256, 41112, 43038, 45680, 47820, 51390, 57384, 61668, 63760, 68520, 71730, 77085, 82224, 86076, 95640, 102780, 107595, 114768, 123336, 137040, 143460, 154170, 172152, 191280, 205560, 215190, 246672, 286920, 308340, 344304, 411120, 430380, 455087, 573840, 616680, 860760, 910174, 1233360, 1365261, 1721520, 1820348, 2275435, 2730522, 3640696, 4095783, 4550870, 5461044, 6826305, 7281392, 8191566, 9101740, 10922088, 12287349, 13652610, 16383132, 18203480, 20478915, 21844176, 24574698, 27305220, 32766264, 36406960, 40957830, 49149396, 54610440, 61436745, 65532528, 81915660, 98298792, 109220880, 122873490, 163831320, 196597584, 245746980, 327662640, 491493960, 982987920]

約数ペア:

[(1, 982987920), (2, 491493960), (3, 327662640), (4, 245746980), (5, 196597584), (6, 163831320), (8, 122873490), (9, 109220880), (10, 98298792), (12, 81915660), (15, 65532528), (16, 61436745), (18, 54610440), (20, 49149396), (24, 40957830), (27, 36406960), (30, 32766264), (36, 27305220), (40, 24574698), (45, 21844176), (48, 20478915), (54, 18203480), (60, 16383132), (72, 13652610), (80, 12287349), (90, 10922088), (108, 9101740), (120, 8191566), (135, 7281392), (144, 6826305), (180, 5461044), (216, 4550870), (240, 4095783), (270, 3640696), (360, 2730522), (432, 2275435), (540, 1820348), (571, 1721520), (720, 1365261), (797, 1233360), (1080, 910174), (1142, 860760), (1594, 616680), (1713, 573840), (2160, 455087), (2284, 430380), (2391, 411120), (2855, 344304), (3188, 308340), (3426, 286920), (3985, 246672), (4568, 215190), (4782, 205560), (5139, 191280), (5710, 172152), (6376, 154170), (6852, 143460), (7173, 137040), (7970, 123336), (8565, 114768), (9136, 107595), (9564, 102780), (10278, 95640), (11420, 86076), (11955, 82224), (12752, 77085), (13704, 71730), (14346, 68520), (15417, 63760), (15940, 61668), (17130, 57384), (19128, 51390), (20556, 47820), (21519, 45680), (22840, 43038), (23910, 41112), (25695, 38256), (27408, 35865), (28692, 34260), (30834, 31880)]