272040300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 216

約数和(自身を含む): 1008789600

約数和(自身を除く): 736749300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 290, 300, 315, 348, 350, 406, 420, 435, 450, 522, 525, 580, 609, 630, 700, 725, 812, 870, 900, 1015, 1044, 1050, 1218, 1260, 1305, 1450, 1489, 1575, 1740, 1827, 2030, 2100, 2175, 2436, 2610, 2900, 2978, 3045, 3150, 3654, 4060, 4350, 4467, 5075, 5220, 5956, 6090, 6300, 6525, 7308, 7445, 8700, 8934, 9135, 10150, 10423, 12180, 13050, 13401, 14890, 15225, 17868, 18270, 20300, 20846, 22335, 26100, 26802, 29780, 30450, 31269, 36540, 37225, 41692, 43181, 44670, 45675, 52115, 53604, 60900, 62538, 67005, 74450, 86362, 89340, 91350, 93807, 104230, 111675, 125076, 129543, 134010, 148900, 156345, 172724, 182700, 187614, 208460, 215905, 223350, 259086, 260575, 268020, 302267, 312690, 335025, 375228, 388629, 431810, 446700, 469035, 518172, 521150, 604534, 625380, 647715, 670050, 777258, 781725, 863620, 906801, 938070, 1042300, 1079525, 1209068, 1295430, 1340100, 1511335, 1554516, 1563450, 1813602, 1876140, 1943145, 2159050, 2345175, 2590860, 2720403, 3022670, 3126900, 3238575, 3627204, 3886290, 4318100, 4534005, 4690350, 5440806, 6045340, 6477150, 7556675, 7772580, 9068010, 9380700, 9715725, 10881612, 12954300, 13602015, 15113350, 18136020, 19431450, 22670025, 27204030, 30226700, 38862900, 45340050, 54408060, 68010075, 90680100, 136020150, 272040300]

約数ペア:

[(1, 272040300), (2, 136020150), (3, 90680100), (4, 68010075), (5, 54408060), (6, 45340050), (7, 38862900), (9, 30226700), (10, 27204030), (12, 22670025), (14, 19431450), (15, 18136020), (18, 15113350), (20, 13602015), (21, 12954300), (25, 10881612), (28, 9715725), (29, 9380700), (30, 9068010), (35, 7772580), (36, 7556675), (42, 6477150), (45, 6045340), (50, 5440806), (58, 4690350), (60, 4534005), (63, 4318100), (70, 3886290), (75, 3627204), (84, 3238575), (87, 3126900), (90, 3022670), (100, 2720403), (105, 2590860), (116, 2345175), (126, 2159050), (140, 1943145), (145, 1876140), (150, 1813602), (174, 1563450), (175, 1554516), (180, 1511335), (203, 1340100), (210, 1295430), (225, 1209068), (252, 1079525), (261, 1042300), (290, 938070), (300, 906801), (315, 863620), (348, 781725), (350, 777258), (406, 670050), (420, 647715), (435, 625380), (450, 604534), (522, 521150), (525, 518172), (580, 469035), (609, 446700), (630, 431810), (700, 388629), (725, 375228), (812, 335025), (870, 312690), (900, 302267), (1015, 268020), (1044, 260575), (1050, 259086), (1218, 223350), (1260, 215905), (1305, 208460), (1450, 187614), (1489, 182700), (1575, 172724), (1740, 156345), (1827, 148900), (2030, 134010), (2100, 129543), (2175, 125076), (2436, 111675), (2610, 104230), (2900, 93807), (2978, 91350), (3045, 89340), (3150, 86362), (3654, 74450), (4060, 67005), (4350, 62538), (4467, 60900), (5075, 53604), (5220, 52115), (5956, 45675), (6090, 44670), (6300, 43181), (6525, 41692), (7308, 37225), (7445, 36540), (8700, 31269), (8934, 30450), (9135, 29780), (10150, 26802), (10423, 26100), (12180, 22335), (13050, 20846), (13401, 20300), (14890, 18270), (15225, 17868)]