61505836700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{38219}}^1$

素因数の和:38281

約数の個数: 216

約数和(自身を含む): 176490787200

約数和(自身を除く): 114984950500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 50, 55, 70, 76, 77, 95, 100, 110, 121, 133, 140, 154, 175, 190, 209, 220, 242, 266, 275, 308, 350, 380, 385, 418, 475, 484, 532, 550, 605, 665, 700, 770, 836, 847, 950, 1045, 1100, 1210, 1330, 1463, 1540, 1694, 1900, 1925, 2090, 2299, 2420, 2660, 2926, 3025, 3325, 3388, 3850, 4180, 4235, 4598, 5225, 5852, 6050, 6650, 7315, 7700, 8470, 9196, 10450, 11495, 12100, 13300, 14630, 16093, 16940, 20900, 21175, 22990, 29260, 32186, 36575, 38219, 42350, 45980, 57475, 64372, 73150, 76438, 80465, 84700, 114950, 146300, 152876, 160930, 191095, 229900, 267533, 321860, 382190, 402325, 420409, 535066, 726161, 764380, 804650, 840818, 955475, 1070132, 1337665, 1452322, 1609300, 1681636, 1910950, 2102045, 2675330, 2904644, 2942863, 3630805, 3821900, 4204090, 4624499, 5083127, 5350660, 5885726, 6688325, 7261610, 7987771, 8408180, 9248998, 10166254, 10510225, 11771452, 13376650, 14523220, 14714315, 15975542, 18154025, 18497996, 20332508, 21020450, 23122495, 25415635, 26753300, 29428630, 31951084, 32371493, 36308050, 39938855, 42040900, 46244990, 50831270, 55914397, 58857260, 64742986, 72616100, 73571575, 79877710, 87865481, 92489980, 101662540, 111828794, 115612475, 127078175, 129485972, 147143150, 159755420, 161857465, 175730962, 199694275, 223657588, 231224950, 254156350, 279571985, 294286300, 323714930, 351461924, 399388550, 439327405, 462449900, 508312700, 559143970, 615058367, 647429860, 798777100, 809287325, 878654810, 1118287940, 1230116734, 1397859925, 1618574650, 1757309620, 2196637025, 2460233468, 2795719850, 3075291835, 3237149300, 4393274050, 5591439700, 6150583670, 8786548100, 12301167340, 15376459175, 30752918350, 61505836700]

約数ペア:

[(1, 61505836700), (2, 30752918350), (4, 15376459175), (5, 12301167340), (7, 8786548100), (10, 6150583670), (11, 5591439700), (14, 4393274050), (19, 3237149300), (20, 3075291835), (22, 2795719850), (25, 2460233468), (28, 2196637025), (35, 1757309620), (38, 1618574650), (44, 1397859925), (50, 1230116734), (55, 1118287940), (70, 878654810), (76, 809287325), (77, 798777100), (95, 647429860), (100, 615058367), (110, 559143970), (121, 508312700), (133, 462449900), (140, 439327405), (154, 399388550), (175, 351461924), (190, 323714930), (209, 294286300), (220, 279571985), (242, 254156350), (266, 231224950), (275, 223657588), (308, 199694275), (350, 175730962), (380, 161857465), (385, 159755420), (418, 147143150), (475, 129485972), (484, 127078175), (532, 115612475), (550, 111828794), (605, 101662540), (665, 92489980), (700, 87865481), (770, 79877710), (836, 73571575), (847, 72616100), (950, 64742986), (1045, 58857260), (1100, 55914397), (1210, 50831270), (1330, 46244990), (1463, 42040900), (1540, 39938855), (1694, 36308050), (1900, 32371493), (1925, 31951084), (2090, 29428630), (2299, 26753300), (2420, 25415635), (2660, 23122495), (2926, 21020450), (3025, 20332508), (3325, 18497996), (3388, 18154025), (3850, 15975542), (4180, 14714315), (4235, 14523220), (4598, 13376650), (5225, 11771452), (5852, 10510225), (6050, 10166254), (6650, 9248998), (7315, 8408180), (7700, 7987771), (8470, 7261610), (9196, 6688325), (10450, 5885726), (11495, 5350660), (12100, 5083127), (13300, 4624499), (14630, 4204090), (16093, 3821900), (16940, 3630805), (20900, 2942863), (21175, 2904644), (22990, 2675330), (29260, 2102045), (32186, 1910950), (36575, 1681636), (38219, 1609300), (42350, 1452322), (45980, 1337665), (57475, 1070132), (64372, 955475), (73150, 840818), (76438, 804650), (80465, 764380), (84700, 726161), (114950, 535066), (146300, 420409), (152876, 402325), (160930, 382190), (191095, 321860), (229900, 267533)]