120743100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 216

約数和(自身を含む): 417056640

約数和(自身を除く): 296313540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 45, 46, 50, 57, 60, 69, 75, 76, 90, 92, 95, 100, 114, 115, 138, 150, 171, 180, 190, 207, 225, 228, 230, 276, 285, 300, 307, 342, 345, 380, 414, 437, 450, 460, 475, 570, 575, 614, 684, 690, 828, 855, 874, 900, 921, 950, 1035, 1140, 1150, 1228, 1311, 1380, 1425, 1535, 1710, 1725, 1748, 1842, 1900, 2070, 2185, 2300, 2622, 2763, 2850, 3070, 3420, 3450, 3684, 3933, 4140, 4275, 4370, 4605, 5175, 5244, 5526, 5700, 5833, 6140, 6555, 6900, 7061, 7675, 7866, 8550, 8740, 9210, 10350, 10925, 11052, 11666, 13110, 13815, 14122, 15350, 15732, 17100, 17499, 18420, 19665, 20700, 21183, 21850, 23025, 23332, 26220, 27630, 28244, 29165, 30700, 32775, 34998, 35305, 39330, 42366, 43700, 46050, 52497, 55260, 58330, 63549, 65550, 69075, 69996, 70610, 78660, 84732, 87495, 92100, 98325, 104994, 105915, 116660, 127098, 131100, 134159, 138150, 141220, 145825, 174990, 176525, 196650, 209988, 211830, 254196, 262485, 268318, 276300, 291650, 317745, 349980, 353050, 393300, 402477, 423660, 437475, 524970, 529575, 536636, 583300, 635490, 670795, 706100, 804954, 874950, 1049940, 1059150, 1207431, 1270980, 1312425, 1341590, 1588725, 1609908, 1749900, 2012385, 2118300, 2414862, 2624850, 2683180, 3177450, 3353975, 4024770, 4829724, 5249700, 6037155, 6354900, 6707950, 8049540, 10061925, 12074310, 13415900, 20123850, 24148620, 30185775, 40247700, 60371550, 120743100]

約数ペア:

[(1, 120743100), (2, 60371550), (3, 40247700), (4, 30185775), (5, 24148620), (6, 20123850), (9, 13415900), (10, 12074310), (12, 10061925), (15, 8049540), (18, 6707950), (19, 6354900), (20, 6037155), (23, 5249700), (25, 4829724), (30, 4024770), (36, 3353975), (38, 3177450), (45, 2683180), (46, 2624850), (50, 2414862), (57, 2118300), (60, 2012385), (69, 1749900), (75, 1609908), (76, 1588725), (90, 1341590), (92, 1312425), (95, 1270980), (100, 1207431), (114, 1059150), (115, 1049940), (138, 874950), (150, 804954), (171, 706100), (180, 670795), (190, 635490), (207, 583300), (225, 536636), (228, 529575), (230, 524970), (276, 437475), (285, 423660), (300, 402477), (307, 393300), (342, 353050), (345, 349980), (380, 317745), (414, 291650), (437, 276300), (450, 268318), (460, 262485), (475, 254196), (570, 211830), (575, 209988), (614, 196650), (684, 176525), (690, 174990), (828, 145825), (855, 141220), (874, 138150), (900, 134159), (921, 131100), (950, 127098), (1035, 116660), (1140, 105915), (1150, 104994), (1228, 98325), (1311, 92100), (1380, 87495), (1425, 84732), (1535, 78660), (1710, 70610), (1725, 69996), (1748, 69075), (1842, 65550), (1900, 63549), (2070, 58330), (2185, 55260), (2300, 52497), (2622, 46050), (2763, 43700), (2850, 42366), (3070, 39330), (3420, 35305), (3450, 34998), (3684, 32775), (3933, 30700), (4140, 29165), (4275, 28244), (4370, 27630), (4605, 26220), (5175, 23332), (5244, 23025), (5526, 21850), (5700, 21183), (5833, 20700), (6140, 19665), (6555, 18420), (6900, 17499), (7061, 17100), (7675, 15732), (7866, 15350), (8550, 14122), (8740, 13815), (9210, 13110), (10350, 11666), (10925, 11052)]