1260147381900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2528893}}^1$

素因数の和:2529072

約数の個数: 144

約数和(自身を含む): 4003825905408

約数和(自身を除く): 2743678523508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 151, 165, 220, 275, 300, 302, 330, 453, 550, 604, 660, 755, 825, 906, 1100, 1510, 1650, 1661, 1812, 2265, 3020, 3300, 3322, 3775, 4530, 4983, 6644, 7550, 8305, 9060, 9966, 11325, 15100, 16610, 19932, 22650, 24915, 33220, 41525, 45300, 49830, 83050, 99660, 124575, 166100, 249150, 498300, 2528893, 5057786, 7586679, 10115572, 12644465, 15173358, 25288930, 27817823, 30346716, 37933395, 50577860, 55635646, 63222325, 75866790, 83453469, 111271292, 126444650, 139089115, 151733580, 166906938, 189666975, 252889300, 278178230, 333813876, 379333950, 381862843, 417267345, 556356460, 695445575, 758667900, 763725686, 834534690, 1145588529, 1390891150, 1527451372, 1669069380, 1909314215, 2086336725, 2291177058, 2781782300, 3818628430, 4172673450, 4200491273, 4582354116, 5727942645, 7637256860, 8345346900, 8400982546, 9546571075, 11455885290, 12601473819, 16801965092, 19093142150, 21002456365, 22911770580, 25202947638, 28639713225, 38186284300, 42004912730, 50405895276, 57279426450, 63007369095, 84009825460, 105012281825, 114558852900, 126014738190, 210024563650, 252029476380, 315036845475, 420049127300, 630073690950, 1260147381900]

約数ペア:

[(1, 1260147381900), (2, 630073690950), (3, 420049127300), (4, 315036845475), (5, 252029476380), (6, 210024563650), (10, 126014738190), (11, 114558852900), (12, 105012281825), (15, 84009825460), (20, 63007369095), (22, 57279426450), (25, 50405895276), (30, 42004912730), (33, 38186284300), (44, 28639713225), (50, 25202947638), (55, 22911770580), (60, 21002456365), (66, 19093142150), (75, 16801965092), (100, 12601473819), (110, 11455885290), (132, 9546571075), (150, 8400982546), (151, 8345346900), (165, 7637256860), (220, 5727942645), (275, 4582354116), (300, 4200491273), (302, 4172673450), (330, 3818628430), (453, 2781782300), (550, 2291177058), (604, 2086336725), (660, 1909314215), (755, 1669069380), (825, 1527451372), (906, 1390891150), (1100, 1145588529), (1510, 834534690), (1650, 763725686), (1661, 758667900), (1812, 695445575), (2265, 556356460), (3020, 417267345), (3300, 381862843), (3322, 379333950), (3775, 333813876), (4530, 278178230), (4983, 252889300), (6644, 189666975), (7550, 166906938), (8305, 151733580), (9060, 139089115), (9966, 126444650), (11325, 111271292), (15100, 83453469), (16610, 75866790), (19932, 63222325), (22650, 55635646), (24915, 50577860), (33220, 37933395), (41525, 30346716), (45300, 27817823), (49830, 25288930), (83050, 15173358), (99660, 12644465), (124575, 10115572), (166100, 7586679), (249150, 5057786), (498300, 2528893)]