361600020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4654

約数の個数: 144

約数和(自身を含む): 1205043840

約数和(自身を除く): 843443820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 855, 874, 1035, 1140, 1311, 1380, 1710, 1748, 2070, 2185, 2622, 3420, 3933, 4140, 4370, 4597, 5244, 6555, 7866, 8740, 9194, 13110, 13791, 15732, 18388, 19665, 22985, 26220, 27582, 39330, 41373, 45970, 55164, 68955, 78660, 82746, 87343, 91940, 105731, 137910, 165492, 174686, 206865, 211462, 262029, 275820, 317193, 349372, 413730, 422924, 436715, 524058, 528655, 634386, 786087, 827460, 873430, 951579, 1048116, 1057310, 1268772, 1310145, 1572174, 1585965, 1746860, 1903158, 2008889, 2114620, 2620290, 3144348, 3171930, 3806316, 3930435, 4017778, 4757895, 5240580, 6026667, 6343860, 7860870, 8035556, 9515790, 10044445, 12053334, 15721740, 18080001, 19031580, 20088890, 24106668, 30133335, 36160002, 40177780, 60266670, 72320004, 90400005, 120533340, 180800010, 361600020]

約数ペア:

[(1, 361600020), (2, 180800010), (3, 120533340), (4, 90400005), (5, 72320004), (6, 60266670), (9, 40177780), (10, 36160002), (12, 30133335), (15, 24106668), (18, 20088890), (19, 19031580), (20, 18080001), (23, 15721740), (30, 12053334), (36, 10044445), (38, 9515790), (45, 8035556), (46, 7860870), (57, 6343860), (60, 6026667), (69, 5240580), (76, 4757895), (90, 4017778), (92, 3930435), (95, 3806316), (114, 3171930), (115, 3144348), (138, 2620290), (171, 2114620), (180, 2008889), (190, 1903158), (207, 1746860), (228, 1585965), (230, 1572174), (276, 1310145), (285, 1268772), (342, 1057310), (345, 1048116), (380, 951579), (414, 873430), (437, 827460), (460, 786087), (570, 634386), (684, 528655), (690, 524058), (828, 436715), (855, 422924), (874, 413730), (1035, 349372), (1140, 317193), (1311, 275820), (1380, 262029), (1710, 211462), (1748, 206865), (2070, 174686), (2185, 165492), (2622, 137910), (3420, 105731), (3933, 91940), (4140, 87343), (4370, 82746), (4597, 78660), (5244, 68955), (6555, 55164), (7866, 45970), (8740, 41373), (9194, 39330), (13110, 27582), (13791, 26220), (15732, 22985), (18388, 19665)]