2688261030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3607}}^1$

素因数の和:3660

約数の個数: 216

約数和(自身を含む): 8806601232

約数和(自身を除く): 6118340202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 169, 182, 195, 210, 234, 245, 273, 294, 315, 338, 390, 441, 455, 490, 507, 546, 585, 630, 637, 735, 819, 845, 882, 910, 1014, 1170, 1183, 1274, 1365, 1470, 1521, 1638, 1690, 1911, 2205, 2366, 2535, 2730, 3042, 3185, 3549, 3607, 3822, 4095, 4410, 5070, 5733, 5915, 6370, 7098, 7214, 7605, 8190, 8281, 9555, 10647, 10821, 11466, 11830, 15210, 16562, 17745, 18035, 19110, 21294, 21642, 24843, 25249, 28665, 32463, 35490, 36070, 41405, 46891, 49686, 50498, 53235, 54105, 57330, 64926, 74529, 75747, 82810, 93782, 106470, 108210, 124215, 126245, 140673, 149058, 151494, 162315, 176743, 227241, 234455, 248430, 252490, 281346, 324630, 328237, 353486, 372645, 378735, 422019, 454482, 468910, 530229, 609583, 656474, 703365, 745290, 757470, 844038, 883715, 984711, 1060458, 1136205, 1219166, 1406730, 1590687, 1641185, 1767430, 1828749, 1969422, 2110095, 2272410, 2297659, 2651145, 2954133, 3047915, 3181374, 3282370, 3657498, 4220190, 4267081, 4595318, 4923555, 5302290, 5486247, 5908266, 6095830, 6892977, 7953435, 8534162, 9143745, 9847110, 10972494, 11488295, 12801243, 13785954, 14770665, 15906870, 18287490, 20678931, 21335405, 22976590, 25602486, 27431235, 29541330, 29869567, 34464885, 38403729, 41357862, 42670810, 54862470, 59739134, 64006215, 68929770, 76807458, 89608701, 103394655, 128012430, 149347835, 179217402, 192018645, 206789310, 268826103, 298695670, 384037290, 448043505, 537652206, 896087010, 1344130515, 2688261030]

約数ペア:

[(1, 2688261030), (2, 1344130515), (3, 896087010), (5, 537652206), (6, 448043505), (7, 384037290), (9, 298695670), (10, 268826103), (13, 206789310), (14, 192018645), (15, 179217402), (18, 149347835), (21, 128012430), (26, 103394655), (30, 89608701), (35, 76807458), (39, 68929770), (42, 64006215), (45, 59739134), (49, 54862470), (63, 42670810), (65, 41357862), (70, 38403729), (78, 34464885), (90, 29869567), (91, 29541330), (98, 27431235), (105, 25602486), (117, 22976590), (126, 21335405), (130, 20678931), (147, 18287490), (169, 15906870), (182, 14770665), (195, 13785954), (210, 12801243), (234, 11488295), (245, 10972494), (273, 9847110), (294, 9143745), (315, 8534162), (338, 7953435), (390, 6892977), (441, 6095830), (455, 5908266), (490, 5486247), (507, 5302290), (546, 4923555), (585, 4595318), (630, 4267081), (637, 4220190), (735, 3657498), (819, 3282370), (845, 3181374), (882, 3047915), (910, 2954133), (1014, 2651145), (1170, 2297659), (1183, 2272410), (1274, 2110095), (1365, 1969422), (1470, 1828749), (1521, 1767430), (1638, 1641185), (1690, 1590687), (1911, 1406730), (2205, 1219166), (2366, 1136205), (2535, 1060458), (2730, 984711), (3042, 883715), (3185, 844038), (3549, 757470), (3607, 745290), (3822, 703365), (4095, 656474), (4410, 609583), (5070, 530229), (5733, 468910), (5915, 454482), (6370, 422019), (7098, 378735), (7214, 372645), (7605, 353486), (8190, 328237), (8281, 324630), (9555, 281346), (10647, 252490), (10821, 248430), (11466, 234455), (11830, 227241), (15210, 176743), (16562, 162315), (17745, 151494), (18035, 149058), (19110, 140673), (21294, 126245), (21642, 124215), (24843, 108210), (25249, 106470), (28665, 93782), (32463, 82810), (35490, 75747), (36070, 74529), (41405, 64926), (46891, 57330), (49686, 54105), (50498, 53235)]