105920100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 216

約数和(自身を含む): 390516672

約数和(自身を除く): 284596572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 823, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1646, 1650, 1716, 1950, 1980, 2145, 2340, 2469, 2475, 2574, 2860, 2925, 3292, 3300, 3575, 3900, 4115, 4290, 4938, 4950, 5148, 5850, 6435, 7150, 7407, 8230, 8580, 9053, 9876, 9900, 10699, 10725, 11700, 12345, 12870, 14300, 14814, 16460, 18106, 20575, 21398, 21450, 24690, 25740, 27159, 29628, 32097, 32175, 36212, 37035, 41150, 42796, 42900, 45265, 49380, 53495, 54318, 61725, 64194, 64350, 74070, 81477, 82300, 90530, 96291, 106990, 108636, 117689, 123450, 128388, 128700, 135795, 148140, 160485, 162954, 181060, 185175, 192582, 213980, 226325, 235378, 246900, 267475, 271590, 320970, 325908, 353067, 370350, 385164, 407385, 452650, 470756, 481455, 534950, 543180, 588445, 641940, 678975, 706134, 740700, 802425, 814770, 905300, 962910, 1059201, 1069900, 1176890, 1357950, 1412268, 1604850, 1629540, 1765335, 1925820, 2036925, 2118402, 2353780, 2407275, 2715900, 2942225, 3209700, 3530670, 4073850, 4236804, 4814550, 5296005, 5884450, 7061340, 8147700, 8826675, 9629100, 10592010, 11768900, 17653350, 21184020, 26480025, 35306700, 52960050, 105920100]

約数ペア:

[(1, 105920100), (2, 52960050), (3, 35306700), (4, 26480025), (5, 21184020), (6, 17653350), (9, 11768900), (10, 10592010), (11, 9629100), (12, 8826675), (13, 8147700), (15, 7061340), (18, 5884450), (20, 5296005), (22, 4814550), (25, 4236804), (26, 4073850), (30, 3530670), (33, 3209700), (36, 2942225), (39, 2715900), (44, 2407275), (45, 2353780), (50, 2118402), (52, 2036925), (55, 1925820), (60, 1765335), (65, 1629540), (66, 1604850), (75, 1412268), (78, 1357950), (90, 1176890), (99, 1069900), (100, 1059201), (110, 962910), (117, 905300), (130, 814770), (132, 802425), (143, 740700), (150, 706134), (156, 678975), (165, 641940), (180, 588445), (195, 543180), (198, 534950), (220, 481455), (225, 470756), (234, 452650), (260, 407385), (275, 385164), (286, 370350), (300, 353067), (325, 325908), (330, 320970), (390, 271590), (396, 267475), (429, 246900), (450, 235378), (468, 226325), (495, 213980), (550, 192582), (572, 185175), (585, 181060), (650, 162954), (660, 160485), (715, 148140), (780, 135795), (823, 128700), (825, 128388), (858, 123450), (900, 117689), (975, 108636), (990, 106990), (1100, 96291), (1170, 90530), (1287, 82300), (1300, 81477), (1430, 74070), (1646, 64350), (1650, 64194), (1716, 61725), (1950, 54318), (1980, 53495), (2145, 49380), (2340, 45265), (2469, 42900), (2475, 42796), (2574, 41150), (2860, 37035), (2925, 36212), (3292, 32175), (3300, 32097), (3575, 29628), (3900, 27159), (4115, 25740), (4290, 24690), (4938, 21450), (4950, 21398), (5148, 20575), (5850, 18106), (6435, 16460), (7150, 14814), (7407, 14300), (8230, 12870), (8580, 12345), (9053, 11700), (9876, 10725), (9900, 10699)]