121949100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 216

約数和(自身を含む): 470768480

約数和(自身を除く): 348819380

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, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1489, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 2978, 3150, 3276, 3900, 4095, 4467, 4550, 5460, 5850, 5956, 6300, 6825, 7445, 8190, 8934, 9100, 10423, 11700, 13401, 13650, 14890, 16380, 17868, 19357, 20475, 20846, 22335, 26802, 27300, 29780, 31269, 37225, 38714, 40950, 41692, 44670, 52115, 53604, 58071, 62538, 67005, 74450, 77428, 81900, 89340, 93807, 96785, 104230, 111675, 116142, 125076, 134010, 135499, 148900, 156345, 174213, 187614, 193570, 208460, 223350, 232284, 260575, 268020, 270998, 290355, 312690, 335025, 348426, 375228, 387140, 406497, 446700, 469035, 483925, 521150, 541996, 580710, 625380, 670050, 677495, 696852, 781725, 812994, 871065, 938070, 967850, 1042300, 1161420, 1219491, 1340100, 1354990, 1451775, 1563450, 1625988, 1742130, 1876140, 1935700, 2032485, 2345175, 2438982, 2709980, 2903550, 3126900, 3387475, 3484260, 4064970, 4355325, 4690350, 4877964, 5807100, 6097455, 6774950, 8129940, 8710650, 9380700, 10162425, 12194910, 13549900, 17421300, 20324850, 24389820, 30487275, 40649700, 60974550, 121949100]

約数ペア:

[(1, 121949100), (2, 60974550), (3, 40649700), (4, 30487275), (5, 24389820), (6, 20324850), (7, 17421300), (9, 13549900), (10, 12194910), (12, 10162425), (13, 9380700), (14, 8710650), (15, 8129940), (18, 6774950), (20, 6097455), (21, 5807100), (25, 4877964), (26, 4690350), (28, 4355325), (30, 4064970), (35, 3484260), (36, 3387475), (39, 3126900), (42, 2903550), (45, 2709980), (50, 2438982), (52, 2345175), (60, 2032485), (63, 1935700), (65, 1876140), (70, 1742130), (75, 1625988), (78, 1563450), (84, 1451775), (90, 1354990), (91, 1340100), (100, 1219491), (105, 1161420), (117, 1042300), (126, 967850), (130, 938070), (140, 871065), (150, 812994), (156, 781725), (175, 696852), (180, 677495), (182, 670050), (195, 625380), (210, 580710), (225, 541996), (234, 521150), (252, 483925), (260, 469035), (273, 446700), (300, 406497), (315, 387140), (325, 375228), (350, 348426), (364, 335025), (390, 312690), (420, 290355), (450, 270998), (455, 268020), (468, 260575), (525, 232284), (546, 223350), (585, 208460), (630, 193570), (650, 187614), (700, 174213), (780, 156345), (819, 148900), (900, 135499), (910, 134010), (975, 125076), (1050, 116142), (1092, 111675), (1170, 104230), (1260, 96785), (1300, 93807), (1365, 89340), (1489, 81900), (1575, 77428), (1638, 74450), (1820, 67005), (1950, 62538), (2100, 58071), (2275, 53604), (2340, 52115), (2730, 44670), (2925, 41692), (2978, 40950), (3150, 38714), (3276, 37225), (3900, 31269), (4095, 29780), (4467, 27300), (4550, 26802), (5460, 22335), (5850, 20846), (5956, 20475), (6300, 19357), (6825, 17868), (7445, 16380), (8190, 14890), (8934, 13650), (9100, 13401), (10423, 11700)]