67403700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 216

約数和(自身を含む): 260344448

約数和(自身を除く): 192940748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 823, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1646, 1820, 1950, 2100, 2275, 2340, 2469, 2730, 2925, 3150, 3276, 3292, 3900, 4095, 4115, 4550, 4938, 5460, 5761, 5850, 6300, 6825, 7407, 8190, 8230, 9100, 9876, 10699, 11522, 11700, 12345, 13650, 14814, 16380, 16460, 17283, 20475, 20575, 21398, 23044, 24690, 27300, 28805, 29628, 32097, 34566, 37035, 40950, 41150, 42796, 49380, 51849, 53495, 57610, 61725, 64194, 69132, 74070, 74893, 81900, 82300, 86415, 96291, 103698, 106990, 115220, 123450, 128388, 144025, 148140, 149786, 160485, 172830, 185175, 192582, 207396, 213980, 224679, 246900, 259245, 267475, 288050, 299572, 320970, 345660, 370350, 374465, 385164, 432075, 449358, 481455, 518490, 534950, 576100, 641940, 674037, 740700, 748930, 802425, 864150, 898716, 962910, 1036980, 1069900, 1123395, 1296225, 1348074, 1497860, 1604850, 1728300, 1872325, 1925820, 2246790, 2407275, 2592450, 2696148, 3209700, 3370185, 3744650, 4493580, 4814550, 5184900, 5616975, 6740370, 7489300, 9629100, 11233950, 13480740, 16850925, 22467900, 33701850, 67403700]

約数ペア:

[(1, 67403700), (2, 33701850), (3, 22467900), (4, 16850925), (5, 13480740), (6, 11233950), (7, 9629100), (9, 7489300), (10, 6740370), (12, 5616975), (13, 5184900), (14, 4814550), (15, 4493580), (18, 3744650), (20, 3370185), (21, 3209700), (25, 2696148), (26, 2592450), (28, 2407275), (30, 2246790), (35, 1925820), (36, 1872325), (39, 1728300), (42, 1604850), (45, 1497860), (50, 1348074), (52, 1296225), (60, 1123395), (63, 1069900), (65, 1036980), (70, 962910), (75, 898716), (78, 864150), (84, 802425), (90, 748930), (91, 740700), (100, 674037), (105, 641940), (117, 576100), (126, 534950), (130, 518490), (140, 481455), (150, 449358), (156, 432075), (175, 385164), (180, 374465), (182, 370350), (195, 345660), (210, 320970), (225, 299572), (234, 288050), (252, 267475), (260, 259245), (273, 246900), (300, 224679), (315, 213980), (325, 207396), (350, 192582), (364, 185175), (390, 172830), (420, 160485), (450, 149786), (455, 148140), (468, 144025), (525, 128388), (546, 123450), (585, 115220), (630, 106990), (650, 103698), (700, 96291), (780, 86415), (819, 82300), (823, 81900), (900, 74893), (910, 74070), (975, 69132), (1050, 64194), (1092, 61725), (1170, 57610), (1260, 53495), (1300, 51849), (1365, 49380), (1575, 42796), (1638, 41150), (1646, 40950), (1820, 37035), (1950, 34566), (2100, 32097), (2275, 29628), (2340, 28805), (2469, 27300), (2730, 24690), (2925, 23044), (3150, 21398), (3276, 20575), (3292, 20475), (3900, 17283), (4095, 16460), (4115, 16380), (4550, 14814), (4938, 13650), (5460, 12345), (5761, 11700), (5850, 11522), (6300, 10699), (6825, 9876), (7407, 9100), (8190, 8230)]