1257109350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 3815708160

約数和(自身を除く): 2558598810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 61, 70, 75, 95, 105, 114, 122, 133, 150, 175, 183, 190, 210, 266, 285, 305, 350, 366, 399, 427, 475, 525, 570, 610, 665, 798, 854, 915, 950, 1033, 1050, 1159, 1281, 1330, 1425, 1525, 1830, 1995, 2066, 2135, 2318, 2562, 2850, 3050, 3099, 3325, 3477, 3990, 4270, 4575, 5165, 5795, 6198, 6405, 6650, 6954, 7231, 8113, 9150, 9975, 10330, 10675, 11590, 12810, 14462, 15495, 16226, 17385, 19627, 19950, 21350, 21693, 24339, 25825, 28975, 30990, 32025, 34770, 36155, 39254, 40565, 43386, 48678, 51650, 57950, 58881, 63013, 64050, 72310, 77475, 81130, 86925, 98135, 108465, 117762, 121695, 126026, 137389, 154950, 173850, 180775, 189039, 196270, 202825, 216930, 243390, 274778, 294405, 315065, 361550, 378078, 405650, 412167, 441091, 490675, 542325, 588810, 608475, 630130, 686945, 824334, 882182, 945195, 981350, 1084650, 1197247, 1216950, 1323273, 1373890, 1472025, 1575325, 1890390, 2060835, 2205455, 2394494, 2646546, 2944050, 3150650, 3434725, 3591741, 4121670, 4410910, 4725975, 5986235, 6616365, 6869450, 7183482, 8380729, 9451950, 10304175, 11027275, 11972470, 13232730, 16761458, 17958705, 20608350, 22054550, 25142187, 29931175, 33081825, 35917410, 41903645, 50284374, 59862350, 66163650, 83807290, 89793525, 125710935, 179587050, 209518225, 251421870, 419036450, 628554675, 1257109350]

約数ペア:

[(1, 1257109350), (2, 628554675), (3, 419036450), (5, 251421870), (6, 209518225), (7, 179587050), (10, 125710935), (14, 89793525), (15, 83807290), (19, 66163650), (21, 59862350), (25, 50284374), (30, 41903645), (35, 35917410), (38, 33081825), (42, 29931175), (50, 25142187), (57, 22054550), (61, 20608350), (70, 17958705), (75, 16761458), (95, 13232730), (105, 11972470), (114, 11027275), (122, 10304175), (133, 9451950), (150, 8380729), (175, 7183482), (183, 6869450), (190, 6616365), (210, 5986235), (266, 4725975), (285, 4410910), (305, 4121670), (350, 3591741), (366, 3434725), (399, 3150650), (427, 2944050), (475, 2646546), (525, 2394494), (570, 2205455), (610, 2060835), (665, 1890390), (798, 1575325), (854, 1472025), (915, 1373890), (950, 1323273), (1033, 1216950), (1050, 1197247), (1159, 1084650), (1281, 981350), (1330, 945195), (1425, 882182), (1525, 824334), (1830, 686945), (1995, 630130), (2066, 608475), (2135, 588810), (2318, 542325), (2562, 490675), (2850, 441091), (3050, 412167), (3099, 405650), (3325, 378078), (3477, 361550), (3990, 315065), (4270, 294405), (4575, 274778), (5165, 243390), (5795, 216930), (6198, 202825), (6405, 196270), (6650, 189039), (6954, 180775), (7231, 173850), (8113, 154950), (9150, 137389), (9975, 126026), (10330, 121695), (10675, 117762), (11590, 108465), (12810, 98135), (14462, 86925), (15495, 81130), (16226, 77475), (17385, 72310), (19627, 64050), (19950, 63013), (21350, 58881), (21693, 57950), (24339, 51650), (25825, 48678), (28975, 43386), (30990, 40565), (32025, 39254), (34770, 36155)]