1538160431880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1\times {\mathrm{1061}}^1$

素因数の和:1904

約数の個数: 256

約数和(自身を含む): 4693910860800

約数和(自身を除く): 3155750428920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 269, 291, 388, 463, 485, 538, 582, 776, 807, 926, 970, 1061, 1076, 1164, 1345, 1389, 1455, 1614, 1852, 1940, 2122, 2152, 2315, 2328, 2690, 2778, 2910, 3183, 3228, 3704, 3880, 4035, 4244, 4630, 5305, 5380, 5556, 5820, 6366, 6456, 6945, 8070, 8488, 9260, 10610, 10760, 11112, 11640, 12732, 13890, 15915, 16140, 18520, 21220, 25464, 26093, 27780, 31830, 32280, 42440, 44911, 52186, 55560, 63660, 78279, 89822, 102917, 104372, 124547, 127320, 130465, 134733, 156558, 179644, 205834, 208744, 224555, 249094, 260930, 269466, 285409, 308751, 313116, 359288, 373641, 391395, 411668, 449110, 491243, 498188, 514585, 521860, 538932, 570818, 617502, 622735, 626232, 673665, 747282, 782790, 823336, 856227, 898220, 982486, 996376, 1029170, 1043720, 1077864, 1141636, 1235004, 1245470, 1347330, 1427045, 1473729, 1494564, 1543755, 1565580, 1712454, 1796440, 1868205, 1964972, 2058340, 2283272, 2456215, 2470008, 2490940, 2694660, 2854090, 2947458, 2989128, 3087510, 3131160, 3424908, 3736410, 3929944, 4116680, 4281135, 4912430, 4981880, 5389320, 5708180, 5894916, 6175020, 6849816, 7368645, 7472820, 8562270, 9824860, 11416360, 11789832, 12081059, 12350040, 14737290, 14945640, 17124540, 19649720, 24162118, 27684673, 29474580, 34249080, 36243177, 47650571, 48324236, 55369346, 58949160, 60405295, 72486354, 83054019, 95301142, 96648472, 110738692, 120810590, 132144367, 138423365, 142951713, 144972708, 166108038, 181215885, 190602284, 221477384, 238252855, 241621180, 264288734, 276846730, 285903426, 289945416, 332216076, 362431770, 381204568, 396433101, 415270095, 476505710, 483242360, 528577468, 553693460, 571806852, 660721835, 664432152, 714758565, 724863540, 792866202, 830540190, 953011420, 1057154936, 1107386920, 1143613704, 1321443670, 1429517130, 1449727080, 1585732404, 1661080380, 1906022840, 1982165505, 2642887340, 2859034260, 3171464808, 3322160760, 3964331010, 5285774680, 5718068520, 7928662020, 12818003599, 15857324040, 25636007198, 38454010797, 51272014396, 64090017995, 76908021594, 102544028792, 128180035990, 153816043188, 192270053985, 256360071980, 307632086376, 384540107970, 512720143960, 769080215940, 1538160431880]

約数ペア:

[(1, 1538160431880), (2, 769080215940), (3, 512720143960), (4, 384540107970), (5, 307632086376), (6, 256360071980), (8, 192270053985), (10, 153816043188), (12, 128180035990), (15, 102544028792), (20, 76908021594), (24, 64090017995), (30, 51272014396), (40, 38454010797), (60, 25636007198), (97, 15857324040), (120, 12818003599), (194, 7928662020), (269, 5718068520), (291, 5285774680), (388, 3964331010), (463, 3322160760), (485, 3171464808), (538, 2859034260), (582, 2642887340), (776, 1982165505), (807, 1906022840), (926, 1661080380), (970, 1585732404), (1061, 1449727080), (1076, 1429517130), (1164, 1321443670), (1345, 1143613704), (1389, 1107386920), (1455, 1057154936), (1614, 953011420), (1852, 830540190), (1940, 792866202), (2122, 724863540), (2152, 714758565), (2315, 664432152), (2328, 660721835), (2690, 571806852), (2778, 553693460), (2910, 528577468), (3183, 483242360), (3228, 476505710), (3704, 415270095), (3880, 396433101), (4035, 381204568), (4244, 362431770), (4630, 332216076), (5305, 289945416), (5380, 285903426), (5556, 276846730), (5820, 264288734), (6366, 241621180), (6456, 238252855), (6945, 221477384), (8070, 190602284), (8488, 181215885), (9260, 166108038), (10610, 144972708), (10760, 142951713), (11112, 138423365), (11640, 132144367), (12732, 120810590), (13890, 110738692), (15915, 96648472), (16140, 95301142), (18520, 83054019), (21220, 72486354), (25464, 60405295), (26093, 58949160), (27780, 55369346), (31830, 48324236), (32280, 47650571), (42440, 36243177), (44911, 34249080), (52186, 29474580), (55560, 27684673), (63660, 24162118), (78279, 19649720), (89822, 17124540), (102917, 14945640), (104372, 14737290), (124547, 12350040), (127320, 12081059), (130465, 11789832), (134733, 11416360), (156558, 9824860), (179644, 8562270), (205834, 7472820), (208744, 7368645), (224555, 6849816), (249094, 6175020), (260930, 5894916), (269466, 5708180), (285409, 5389320), (308751, 4981880), (313116, 4912430), (359288, 4281135), (373641, 4116680), (391395, 3929944), (411668, 3736410), (449110, 3424908), (491243, 3131160), (498188, 3087510), (514585, 2989128), (521860, 2947458), (538932, 2854090), (570818, 2694660), (617502, 2490940), (622735, 2470008), (626232, 2456215), (673665, 2283272), (747282, 2058340), (782790, 1964972), (823336, 1868205), (856227, 1796440), (898220, 1712454), (982486, 1565580), (996376, 1543755), (1029170, 1494564), (1043720, 1473729), (1077864, 1427045), (1141636, 1347330), (1235004, 1245470)]