681815780100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{213461}}^1$

素因数の和:213517

約数の個数: 432

約数和(自身を含む): 2712572634240

約数和(自身を除く): 2030756854140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 169, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 338, 350, 351, 364, 378, 390, 420, 450, 455, 468, 507, 525, 540, 546, 585, 630, 650, 675, 676, 700, 702, 756, 780, 819, 845, 900, 910, 945, 975, 1014, 1050, 1092, 1170, 1183, 1260, 1300, 1350, 1365, 1404, 1521, 1575, 1638, 1690, 1755, 1820, 1890, 1950, 2028, 2100, 2275, 2340, 2366, 2457, 2535, 2700, 2730, 2925, 3042, 3150, 3276, 3380, 3510, 3549, 3780, 3900, 4095, 4225, 4550, 4563, 4725, 4732, 4914, 5070, 5460, 5850, 5915, 6084, 6300, 6825, 7020, 7098, 7605, 8190, 8450, 8775, 9100, 9126, 9450, 9828, 10140, 10647, 11700, 11830, 12285, 12675, 13650, 14196, 15210, 16380, 16900, 17550, 17745, 18252, 18900, 20475, 21294, 22815, 23660, 24570, 25350, 27300, 29575, 30420, 31941, 35100, 35490, 38025, 40950, 42588, 45630, 49140, 50700, 53235, 59150, 61425, 63882, 70980, 76050, 81900, 88725, 91260, 106470, 114075, 118300, 122850, 127764, 152100, 159705, 177450, 212940, 213461, 228150, 245700, 266175, 319410, 354900, 426922, 456300, 532350, 638820, 640383, 798525, 853844, 1064700, 1067305, 1280766, 1494227, 1597050, 1921149, 2134610, 2561532, 2774993, 2988454, 3194100, 3201915, 3842298, 4269220, 4482681, 5336525, 5549986, 5763447, 5976908, 6403830, 7471135, 7684596, 8324979, 8965362, 9605745, 10673050, 11099972, 11526894, 12807660, 13448043, 13874965, 14942270, 16009575, 16649958, 17930724, 19211490, 19424951, 21346100, 22413405, 23053788, 24974937, 26896086, 27749930, 28817235, 29884540, 32019150, 33299916, 36074909, 37355675, 38422980, 38849902, 40344129, 41624895, 44826810, 48028725, 49949874, 53792172, 55499860, 57634470, 58274853, 64038300, 67240215, 69374825, 72149818, 74711350, 74924811, 77699804, 80688258, 83249790, 89653620, 96057450, 97124755, 99899748, 108224727, 112067025, 115268940, 116549706, 124874685, 134480430, 138749650, 144086175, 144299636, 149422700, 149849622, 161376516, 166499580, 174824559, 180374545, 192114900, 194249510, 201720645, 208124475, 216449454, 224134050, 233099412, 249749370, 252524363, 268960860, 277499300, 288172350, 291374265, 299699244, 324674181, 336201075, 349649118, 360749090, 374624055, 388499020, 403441290, 416248950, 432898908, 448268100, 485623775, 499498740, 505048726, 524473677, 541123635, 576344700, 582748530, 624373425, 649348362, 672402150, 699298236, 721498180, 749248110, 757573089, 806882580, 832497900, 874122795, 901872725, 971247550, 974022543, 1008603225, 1010097452, 1048947354, 1082247270, 1165497060, 1248746850, 1262621815, 1298696724, 1344804300, 1456871325, 1498496220, 1515146178, 1623370905, 1748245590, 1803745450, 1873120275, 1942495100, 1948045086, 2017206450, 2097894708, 2164494540, 2272719267, 2497493700, 2525243630, 2622368385, 2705618175, 2913742650, 3030292356, 3246741810, 3496491180, 3607490900, 3746240550, 3787865445, 3896090172, 4034412900, 4370613975, 4545438534, 4870112715, 5050487260, 5244736770, 5411236350, 5827485300, 6313109075, 6493483620, 6818157801, 7492481100, 7575730890, 8116854525, 8741227950, 9090877068, 9740225430, 10489473540, 10822472700, 11363596335, 12626218150, 13111841925, 13636315602, 15151461780, 16233709050, 17482455900, 18939327225, 19480450860, 22727192670, 24350563575, 25252436300, 26223683850, 27272631204, 32467418100, 34090789005, 37878654450, 45454385340, 48701127150, 52447367700, 56817981675, 68181578010, 75757308900, 97402254300, 113635963350, 136363156020, 170453945025, 227271926700, 340907890050, 681815780100]

約数ペア:

[(1, 681815780100), (2, 340907890050), (3, 227271926700), (4, 170453945025), (5, 136363156020), (6, 113635963350), (7, 97402254300), (9, 75757308900), (10, 68181578010), (12, 56817981675), (13, 52447367700), (14, 48701127150), (15, 45454385340), (18, 37878654450), (20, 34090789005), (21, 32467418100), (25, 27272631204), (26, 26223683850), (27, 25252436300), (28, 24350563575), (30, 22727192670), (35, 19480450860), (36, 18939327225), (39, 17482455900), (42, 16233709050), (45, 15151461780), (50, 13636315602), (52, 13111841925), (54, 12626218150), (60, 11363596335), (63, 10822472700), (65, 10489473540), (70, 9740225430), (75, 9090877068), (78, 8741227950), (84, 8116854525), (90, 7575730890), (91, 7492481100), (100, 6818157801), (105, 6493483620), (108, 6313109075), (117, 5827485300), (126, 5411236350), (130, 5244736770), (135, 5050487260), (140, 4870112715), (150, 4545438534), (156, 4370613975), (169, 4034412900), (175, 3896090172), (180, 3787865445), (182, 3746240550), (189, 3607490900), (195, 3496491180), (210, 3246741810), (225, 3030292356), (234, 2913742650), (252, 2705618175), (260, 2622368385), (270, 2525243630), (273, 2497493700), (300, 2272719267), (315, 2164494540), (325, 2097894708), (338, 2017206450), (350, 1948045086), (351, 1942495100), (364, 1873120275), (378, 1803745450), (390, 1748245590), (420, 1623370905), (450, 1515146178), (455, 1498496220), (468, 1456871325), (507, 1344804300), (525, 1298696724), (540, 1262621815), (546, 1248746850), (585, 1165497060), (630, 1082247270), (650, 1048947354), (675, 1010097452), (676, 1008603225), (700, 974022543), (702, 971247550), (756, 901872725), (780, 874122795), (819, 832497900), (845, 806882580), (900, 757573089), (910, 749248110), (945, 721498180), (975, 699298236), (1014, 672402150), (1050, 649348362), (1092, 624373425), (1170, 582748530), (1183, 576344700), (1260, 541123635), (1300, 524473677), (1350, 505048726), (1365, 499498740), (1404, 485623775), (1521, 448268100), (1575, 432898908), (1638, 416248950), (1690, 403441290), (1755, 388499020), (1820, 374624055), (1890, 360749090), (1950, 349649118), (2028, 336201075), (2100, 324674181), (2275, 299699244), (2340, 291374265), (2366, 288172350), (2457, 277499300), (2535, 268960860), (2700, 252524363), (2730, 249749370), (2925, 233099412), (3042, 224134050), (3150, 216449454), (3276, 208124475), (3380, 201720645), (3510, 194249510), (3549, 192114900), (3780, 180374545), (3900, 174824559), (4095, 166499580), (4225, 161376516), (4550, 149849622), (4563, 149422700), (4725, 144299636), (4732, 144086175), (4914, 138749650), (5070, 134480430), (5460, 124874685), (5850, 116549706), (5915, 115268940), (6084, 112067025), (6300, 108224727), (6825, 99899748), (7020, 97124755), (7098, 96057450), (7605, 89653620), (8190, 83249790), (8450, 80688258), (8775, 77699804), (9100, 74924811), (9126, 74711350), (9450, 72149818), (9828, 69374825), (10140, 67240215), (10647, 64038300), (11700, 58274853), (11830, 57634470), (12285, 55499860), (12675, 53792172), (13650, 49949874), (14196, 48028725), (15210, 44826810), (16380, 41624895), (16900, 40344129), (17550, 38849902), (17745, 38422980), (18252, 37355675), (18900, 36074909), (20475, 33299916), (21294, 32019150), (22815, 29884540), (23660, 28817235), (24570, 27749930), (25350, 26896086), (27300, 24974937), (29575, 23053788), (30420, 22413405), (31941, 21346100), (35100, 19424951), (35490, 19211490), (38025, 17930724), (40950, 16649958), (42588, 16009575), (45630, 14942270), (49140, 13874965), (50700, 13448043), (53235, 12807660), (59150, 11526894), (61425, 11099972), (63882, 10673050), (70980, 9605745), (76050, 8965362), (81900, 8324979), (88725, 7684596), (91260, 7471135), (106470, 6403830), (114075, 5976908), (118300, 5763447), (122850, 5549986), (127764, 5336525), (152100, 4482681), (159705, 4269220), (177450, 3842298), (212940, 3201915), (213461, 3194100), (228150, 2988454), (245700, 2774993), (266175, 2561532), (319410, 2134610), (354900, 1921149), (426922, 1597050), (456300, 1494227), (532350, 1280766), (638820, 1067305), (640383, 1064700), (798525, 853844)]