15185302740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4759}}^1$

素因数の和:5107

約数の個数: 192

約数和(自身を含む): 49900032000

約数和(自身を除く): 34714729260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 311, 342, 380, 513, 540, 570, 622, 684, 855, 933, 1026, 1140, 1244, 1555, 1710, 1866, 2052, 2565, 2799, 3110, 3420, 3732, 4665, 4759, 5130, 5598, 5909, 6220, 8397, 9330, 9518, 10260, 11196, 11818, 13995, 14277, 16794, 17727, 18660, 19036, 23636, 23795, 27990, 28554, 29545, 33588, 35454, 41985, 42831, 47590, 53181, 55980, 57108, 59090, 70908, 71385, 83970, 85662, 88635, 90421, 95180, 106362, 118180, 128493, 142770, 159543, 167940, 171324, 177270, 180842, 212724, 214155, 256986, 265905, 271263, 285540, 319086, 354540, 361684, 428310, 452105, 513972, 531810, 542526, 638172, 642465, 797715, 813789, 856620, 904210, 1063620, 1085052, 1284930, 1356315, 1480049, 1595430, 1627578, 1808420, 2441367, 2569860, 2712630, 2960098, 3190860, 3255156, 4068945, 4440147, 4882734, 5425260, 5920196, 7400245, 8137890, 8880294, 9765468, 12206835, 13320441, 14800490, 16275780, 17760588, 22200735, 24413670, 26640882, 28120931, 29600980, 39961323, 44401470, 48827340, 53281764, 56241862, 66602205, 79922646, 84362793, 88802940, 112483724, 133204410, 140604655, 159845292, 168725586, 199806615, 253088379, 266408820, 281209310, 337451172, 399613230, 421813965, 506176758, 562418620, 759265137, 799226460, 843627930, 1012353516, 1265441895, 1518530274, 1687255860, 2530883790, 3037060548, 3796325685, 5061767580, 7592651370, 15185302740]

約数ペア:

[(1, 15185302740), (2, 7592651370), (3, 5061767580), (4, 3796325685), (5, 3037060548), (6, 2530883790), (9, 1687255860), (10, 1518530274), (12, 1265441895), (15, 1012353516), (18, 843627930), (19, 799226460), (20, 759265137), (27, 562418620), (30, 506176758), (36, 421813965), (38, 399613230), (45, 337451172), (54, 281209310), (57, 266408820), (60, 253088379), (76, 199806615), (90, 168725586), (95, 159845292), (108, 140604655), (114, 133204410), (135, 112483724), (171, 88802940), (180, 84362793), (190, 79922646), (228, 66602205), (270, 56241862), (285, 53281764), (311, 48827340), (342, 44401470), (380, 39961323), (513, 29600980), (540, 28120931), (570, 26640882), (622, 24413670), (684, 22200735), (855, 17760588), (933, 16275780), (1026, 14800490), (1140, 13320441), (1244, 12206835), (1555, 9765468), (1710, 8880294), (1866, 8137890), (2052, 7400245), (2565, 5920196), (2799, 5425260), (3110, 4882734), (3420, 4440147), (3732, 4068945), (4665, 3255156), (4759, 3190860), (5130, 2960098), (5598, 2712630), (5909, 2569860), (6220, 2441367), (8397, 1808420), (9330, 1627578), (9518, 1595430), (10260, 1480049), (11196, 1356315), (11818, 1284930), (13995, 1085052), (14277, 1063620), (16794, 904210), (17727, 856620), (18660, 813789), (19036, 797715), (23636, 642465), (23795, 638172), (27990, 542526), (28554, 531810), (29545, 513972), (33588, 452105), (35454, 428310), (41985, 361684), (42831, 354540), (47590, 319086), (53181, 285540), (55980, 271263), (57108, 265905), (59090, 256986), (70908, 214155), (71385, 212724), (83970, 180842), (85662, 177270), (88635, 171324), (90421, 167940), (95180, 159543), (106362, 142770), (118180, 128493)]