240135300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 844390400

約数和(自身を除く): 604255100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 31, 36, 38, 45, 50, 54, 57, 60, 62, 75, 76, 90, 93, 95, 100, 108, 114, 124, 135, 150, 151, 155, 171, 180, 186, 190, 225, 228, 270, 279, 285, 300, 302, 310, 342, 372, 380, 450, 453, 465, 475, 513, 540, 558, 570, 589, 604, 620, 675, 684, 755, 775, 837, 855, 900, 906, 930, 950, 1026, 1116, 1140, 1178, 1350, 1359, 1395, 1425, 1510, 1550, 1674, 1710, 1767, 1812, 1860, 1900, 2052, 2265, 2325, 2356, 2565, 2700, 2718, 2790, 2850, 2869, 2945, 3020, 3100, 3348, 3420, 3534, 3775, 4077, 4185, 4275, 4530, 4650, 4681, 5130, 5301, 5436, 5580, 5700, 5738, 5890, 6795, 6975, 7068, 7550, 8154, 8370, 8550, 8607, 8835, 9060, 9300, 9362, 10260, 10602, 11325, 11476, 11780, 12825, 13590, 13950, 14043, 14345, 14725, 15100, 15903, 16308, 16740, 17100, 17214, 17670, 18724, 20385, 20925, 21204, 22650, 23405, 25650, 25821, 26505, 27180, 27900, 28086, 28690, 29450, 31806, 33975, 34428, 35340, 40770, 41850, 42129, 43035, 44175, 45300, 46810, 51300, 51642, 53010, 56172, 57380, 58900, 63612, 67950, 70215, 71725, 77463, 79515, 81540, 83700, 84258, 86070, 88350, 88939, 93620, 101925, 103284, 106020, 117025, 126387, 129105, 132525, 135900, 140430, 143450, 154926, 159030, 168516, 172140, 176700, 177878, 203850, 210645, 215175, 234050, 252774, 258210, 265050, 266817, 280860, 286900, 309852, 318060, 351075, 355756, 387315, 397575, 407700, 421290, 430350, 444695, 468100, 505548, 516420, 530100, 533634, 631935, 645525, 702150, 774630, 795150, 800451, 842580, 860700, 889390, 1053225, 1067268, 1263870, 1291050, 1334085, 1404300, 1549260, 1590300, 1600902, 1778780, 1936575, 2106450, 2223475, 2401353, 2527740, 2582100, 2668170, 3159675, 3201804, 3873150, 4002255, 4212900, 4446950, 4802706, 5336340, 6319350, 6670425, 7746300, 8004510, 8893900, 9605412, 12006765, 12638700, 13340850, 16009020, 20011275, 24013530, 26681700, 40022550, 48027060, 60033825, 80045100, 120067650, 240135300]

約数ペア:

[(1, 240135300), (2, 120067650), (3, 80045100), (4, 60033825), (5, 48027060), (6, 40022550), (9, 26681700), (10, 24013530), (12, 20011275), (15, 16009020), (18, 13340850), (19, 12638700), (20, 12006765), (25, 9605412), (27, 8893900), (30, 8004510), (31, 7746300), (36, 6670425), (38, 6319350), (45, 5336340), (50, 4802706), (54, 4446950), (57, 4212900), (60, 4002255), (62, 3873150), (75, 3201804), (76, 3159675), (90, 2668170), (93, 2582100), (95, 2527740), (100, 2401353), (108, 2223475), (114, 2106450), (124, 1936575), (135, 1778780), (150, 1600902), (151, 1590300), (155, 1549260), (171, 1404300), (180, 1334085), (186, 1291050), (190, 1263870), (225, 1067268), (228, 1053225), (270, 889390), (279, 860700), (285, 842580), (300, 800451), (302, 795150), (310, 774630), (342, 702150), (372, 645525), (380, 631935), (450, 533634), (453, 530100), (465, 516420), (475, 505548), (513, 468100), (540, 444695), (558, 430350), (570, 421290), (589, 407700), (604, 397575), (620, 387315), (675, 355756), (684, 351075), (755, 318060), (775, 309852), (837, 286900), (855, 280860), (900, 266817), (906, 265050), (930, 258210), (950, 252774), (1026, 234050), (1116, 215175), (1140, 210645), (1178, 203850), (1350, 177878), (1359, 176700), (1395, 172140), (1425, 168516), (1510, 159030), (1550, 154926), (1674, 143450), (1710, 140430), (1767, 135900), (1812, 132525), (1860, 129105), (1900, 126387), (2052, 117025), (2265, 106020), (2325, 103284), (2356, 101925), (2565, 93620), (2700, 88939), (2718, 88350), (2790, 86070), (2850, 84258), (2869, 83700), (2945, 81540), (3020, 79515), (3100, 77463), (3348, 71725), (3420, 70215), (3534, 67950), (3775, 63612), (4077, 58900), (4185, 57380), (4275, 56172), (4530, 53010), (4650, 51642), (4681, 51300), (5130, 46810), (5301, 45300), (5436, 44175), (5580, 43035), (5700, 42129), (5738, 41850), (5890, 40770), (6795, 35340), (6975, 34428), (7068, 33975), (7550, 31806), (8154, 29450), (8370, 28690), (8550, 28086), (8607, 27900), (8835, 27180), (9060, 26505), (9300, 25821), (9362, 25650), (10260, 23405), (10602, 22650), (11325, 21204), (11476, 20925), (11780, 20385), (12825, 18724), (13590, 17670), (13950, 17214), (14043, 17100), (14345, 16740), (14725, 16308), (15100, 15903)]