2243364390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 256

約数和(自身を含む): 6618931200

約数和(自身を除く): 4375566810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 37, 38, 45, 53, 54, 57, 74, 90, 95, 106, 111, 114, 135, 159, 171, 185, 190, 222, 223, 265, 270, 285, 318, 333, 342, 370, 446, 477, 513, 530, 555, 570, 666, 669, 703, 795, 855, 954, 999, 1007, 1026, 1110, 1115, 1338, 1406, 1431, 1590, 1665, 1710, 1961, 1998, 2007, 2014, 2109, 2230, 2385, 2565, 2862, 3021, 3330, 3345, 3515, 3922, 4014, 4218, 4237, 4770, 4995, 5035, 5130, 5883, 6021, 6042, 6327, 6690, 7030, 7155, 8251, 8474, 9063, 9805, 9990, 10035, 10070, 10545, 11766, 11819, 12042, 12654, 12711, 14310, 15105, 16502, 17649, 18126, 18981, 19610, 20070, 21090, 21185, 23638, 24753, 25422, 27189, 29415, 30105, 30210, 31635, 35298, 35457, 37259, 37962, 38133, 41255, 42370, 45315, 49506, 52947, 54378, 58830, 59095, 60210, 63270, 63555, 70914, 74259, 74518, 76266, 82510, 88245, 90630, 94905, 105894, 106371, 111777, 114399, 118190, 123765, 127110, 135945, 148518, 156769, 176490, 177285, 186295, 189810, 190665, 212742, 222777, 223554, 224561, 228798, 247530, 264735, 271890, 313538, 319113, 335331, 354570, 371295, 372590, 381330, 437303, 445554, 449122, 470307, 529470, 531855, 558885, 571995, 638226, 670662, 673683, 742590, 783845, 874606, 940614, 1005993, 1063710, 1113885, 1117770, 1122805, 1143990, 1311909, 1347366, 1410921, 1567690, 1595565, 1676655, 2011986, 2021049, 2186515, 2227770, 2245610, 2351535, 2623818, 2821842, 3191130, 3353310, 3368415, 3935727, 4042098, 4232763, 4373030, 4703070, 5029965, 6063147, 6559545, 6736830, 7054605, 7871454, 8308757, 8465526, 10059930, 10105245, 11807181, 12126294, 13119090, 14109210, 16617514, 19678635, 20210490, 21163815, 23614362, 24926271, 30315735, 39357270, 41543785, 42327630, 49852542, 59035905, 60631470, 74778813, 83087570, 118071810, 124631355, 149557626, 224336439, 249262710, 373894065, 448672878, 747788130, 1121682195, 2243364390]

約数ペア:

[(1, 2243364390), (2, 1121682195), (3, 747788130), (5, 448672878), (6, 373894065), (9, 249262710), (10, 224336439), (15, 149557626), (18, 124631355), (19, 118071810), (27, 83087570), (30, 74778813), (37, 60631470), (38, 59035905), (45, 49852542), (53, 42327630), (54, 41543785), (57, 39357270), (74, 30315735), (90, 24926271), (95, 23614362), (106, 21163815), (111, 20210490), (114, 19678635), (135, 16617514), (159, 14109210), (171, 13119090), (185, 12126294), (190, 11807181), (222, 10105245), (223, 10059930), (265, 8465526), (270, 8308757), (285, 7871454), (318, 7054605), (333, 6736830), (342, 6559545), (370, 6063147), (446, 5029965), (477, 4703070), (513, 4373030), (530, 4232763), (555, 4042098), (570, 3935727), (666, 3368415), (669, 3353310), (703, 3191130), (795, 2821842), (855, 2623818), (954, 2351535), (999, 2245610), (1007, 2227770), (1026, 2186515), (1110, 2021049), (1115, 2011986), (1338, 1676655), (1406, 1595565), (1431, 1567690), (1590, 1410921), (1665, 1347366), (1710, 1311909), (1961, 1143990), (1998, 1122805), (2007, 1117770), (2014, 1113885), (2109, 1063710), (2230, 1005993), (2385, 940614), (2565, 874606), (2862, 783845), (3021, 742590), (3330, 673683), (3345, 670662), (3515, 638226), (3922, 571995), (4014, 558885), (4218, 531855), (4237, 529470), (4770, 470307), (4995, 449122), (5035, 445554), (5130, 437303), (5883, 381330), (6021, 372590), (6042, 371295), (6327, 354570), (6690, 335331), (7030, 319113), (7155, 313538), (8251, 271890), (8474, 264735), (9063, 247530), (9805, 228798), (9990, 224561), (10035, 223554), (10070, 222777), (10545, 212742), (11766, 190665), (11819, 189810), (12042, 186295), (12654, 177285), (12711, 176490), (14310, 156769), (15105, 148518), (16502, 135945), (17649, 127110), (18126, 123765), (18981, 118190), (19610, 114399), (20070, 111777), (21090, 106371), (21185, 105894), (23638, 94905), (24753, 90630), (25422, 88245), (27189, 82510), (29415, 76266), (30105, 74518), (30210, 74259), (31635, 70914), (35298, 63555), (35457, 63270), (37259, 60210), (37962, 59095), (38133, 58830), (41255, 54378), (42370, 52947), (45315, 49506)]