1947101973120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3089}}^1\times {\mathrm{109433}}^1$

素因数の和:112547

約数の個数: 192

約数和(自身を含む): 6725824583400

約数和(自身を除く): 4778722610280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 3089, 5760, 6178, 9267, 12356, 15445, 18534, 24712, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 92670, 98848, 109433, 111204, 123560, 139005, 148272, 185340, 197696, 218866, 222408, 247120, 278010, 296544, 328299, 370680, 395392, 437732, 444816, 494240, 547165, 556020, 593088, 656598, 741360, 875464, 889632, 984897, 988480, 1094330, 1112040, 1186176, 1313196, 1482720, 1641495, 1750928, 1779264, 1969794, 1976960, 2188660, 2224080, 2626392, 2965440, 3282990, 3501856, 3558528, 3939588, 4377320, 4448160, 4924485, 5252784, 5930880, 6565980, 7003712, 7879176, 8754640, 8896320, 9848970, 10505568, 13131960, 14007424, 15758352, 17509280, 17792640, 19697940, 21011136, 26263920, 31516704, 35018560, 39395880, 42022272, 52527840, 63033408, 70037120, 78791760, 105055680, 126066816, 157583520, 210111360, 315167040, 338038537, 630334080, 676077074, 1014115611, 1352154148, 1690192685, 2028231222, 2704308296, 3042346833, 3380385370, 4056462444, 5070578055, 5408616592, 6084693666, 6760770740, 8112924888, 10141156110, 10817233184, 12169387332, 13521541480, 15211734165, 16225849776, 20282312220, 21634466368, 24338774664, 27043082960, 30423468330, 32451699552, 40564624440, 43268932736, 48677549328, 54086165920, 60846936660, 64903399104, 81129248880, 97355098656, 108172331840, 121693873320, 129806798208, 162258497760, 194710197312, 216344663680, 243387746640, 324516995520, 389420394624, 486775493280, 649033991040, 973550986560, 1947101973120]

約数ペア:

[(1, 1947101973120), (2, 973550986560), (3, 649033991040), (4, 486775493280), (5, 389420394624), (6, 324516995520), (8, 243387746640), (9, 216344663680), (10, 194710197312), (12, 162258497760), (15, 129806798208), (16, 121693873320), (18, 108172331840), (20, 97355098656), (24, 81129248880), (30, 64903399104), (32, 60846936660), (36, 54086165920), (40, 48677549328), (45, 43268932736), (48, 40564624440), (60, 32451699552), (64, 30423468330), (72, 27043082960), (80, 24338774664), (90, 21634466368), (96, 20282312220), (120, 16225849776), (128, 15211734165), (144, 13521541480), (160, 12169387332), (180, 10817233184), (192, 10141156110), (240, 8112924888), (288, 6760770740), (320, 6084693666), (360, 5408616592), (384, 5070578055), (480, 4056462444), (576, 3380385370), (640, 3042346833), (720, 2704308296), (960, 2028231222), (1152, 1690192685), (1440, 1352154148), (1920, 1014115611), (2880, 676077074), (3089, 630334080), (5760, 338038537), (6178, 315167040), (9267, 210111360), (12356, 157583520), (15445, 126066816), (18534, 105055680), (24712, 78791760), (27801, 70037120), (30890, 63033408), (37068, 52527840), (46335, 42022272), (49424, 39395880), (55602, 35018560), (61780, 31516704), (74136, 26263920), (92670, 21011136), (98848, 19697940), (109433, 17792640), (111204, 17509280), (123560, 15758352), (139005, 14007424), (148272, 13131960), (185340, 10505568), (197696, 9848970), (218866, 8896320), (222408, 8754640), (247120, 7879176), (278010, 7003712), (296544, 6565980), (328299, 5930880), (370680, 5252784), (395392, 4924485), (437732, 4448160), (444816, 4377320), (494240, 3939588), (547165, 3558528), (556020, 3501856), (593088, 3282990), (656598, 2965440), (741360, 2626392), (875464, 2224080), (889632, 2188660), (984897, 1976960), (988480, 1969794), (1094330, 1779264), (1112040, 1750928), (1186176, 1641495), (1313196, 1482720)]