707228640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25849}}^1$

素因数の和:25889

約数の個数: 144

約数和(自身を含む): 2540538000

約数和(自身を除く): 1833309360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 25849, 27360, 51698, 77547, 103396, 129245, 155094, 206792, 232641, 258490, 310188, 387735, 413584, 465282, 491131, 516980, 620376, 775470, 827168, 930564, 982262, 1033960, 1163205, 1240752, 1473393, 1550940, 1861128, 1964524, 2067920, 2326410, 2455655, 2481504, 2946786, 3101880, 3722256, 3929048, 4135840, 4420179, 4652820, 4911310, 5893572, 6203760, 7366965, 7444512, 7858096, 8840358, 9305640, 9822620, 11787144, 12407520, 14733930, 15716192, 17680716, 18611280, 19645240, 22100895, 23574288, 29467860, 35361432, 37222560, 39290480, 44201790, 47148576, 58935720, 70722864, 78580960, 88403580, 117871440, 141445728, 176807160, 235742880, 353614320, 707228640]

約数ペア:

[(1, 707228640), (2, 353614320), (3, 235742880), (4, 176807160), (5, 141445728), (6, 117871440), (8, 88403580), (9, 78580960), (10, 70722864), (12, 58935720), (15, 47148576), (16, 44201790), (18, 39290480), (19, 37222560), (20, 35361432), (24, 29467860), (30, 23574288), (32, 22100895), (36, 19645240), (38, 18611280), (40, 17680716), (45, 15716192), (48, 14733930), (57, 12407520), (60, 11787144), (72, 9822620), (76, 9305640), (80, 8840358), (90, 7858096), (95, 7444512), (96, 7366965), (114, 6203760), (120, 5893572), (144, 4911310), (152, 4652820), (160, 4420179), (171, 4135840), (180, 3929048), (190, 3722256), (228, 3101880), (240, 2946786), (285, 2481504), (288, 2455655), (304, 2326410), (342, 2067920), (360, 1964524), (380, 1861128), (456, 1550940), (480, 1473393), (570, 1240752), (608, 1163205), (684, 1033960), (720, 982262), (760, 930564), (855, 827168), (912, 775470), (1140, 620376), (1368, 516980), (1440, 491131), (1520, 465282), (1710, 413584), (1824, 387735), (2280, 310188), (2736, 258490), (3040, 232641), (3420, 206792), (4560, 155094), (5472, 129245), (6840, 103396), (9120, 77547), (13680, 51698), (25849, 27360)]