454080900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16633}}^1$

素因数の和:16670

約数の個数: 144

約数和(自身を含む): 1617090944

約数和(自身を除く): 1163010044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 16633, 27300, 33266, 49899, 66532, 83165, 99798, 116431, 166330, 199596, 216229, 232862, 249495, 332660, 349293, 415825, 432458, 465724, 498990, 582155, 648687, 698586, 831650, 864916, 997980, 1081145, 1164310, 1247475, 1297374, 1397172, 1513603, 1663300, 1746465, 2162290, 2328620, 2494950, 2594748, 2910775, 3027206, 3243435, 3492930, 4324580, 4540809, 4989900, 5405725, 5821550, 6054412, 6486870, 6985860, 7568015, 8732325, 9081618, 10811450, 11643100, 12973740, 15136030, 16217175, 17464650, 18163236, 21622900, 22704045, 30272060, 32434350, 34929300, 37840075, 45408090, 64868700, 75680150, 90816180, 113520225, 151360300, 227040450, 454080900]

約数ペア:

[(1, 454080900), (2, 227040450), (3, 151360300), (4, 113520225), (5, 90816180), (6, 75680150), (7, 64868700), (10, 45408090), (12, 37840075), (13, 34929300), (14, 32434350), (15, 30272060), (20, 22704045), (21, 21622900), (25, 18163236), (26, 17464650), (28, 16217175), (30, 15136030), (35, 12973740), (39, 11643100), (42, 10811450), (50, 9081618), (52, 8732325), (60, 7568015), (65, 6985860), (70, 6486870), (75, 6054412), (78, 5821550), (84, 5405725), (91, 4989900), (100, 4540809), (105, 4324580), (130, 3492930), (140, 3243435), (150, 3027206), (156, 2910775), (175, 2594748), (182, 2494950), (195, 2328620), (210, 2162290), (260, 1746465), (273, 1663300), (300, 1513603), (325, 1397172), (350, 1297374), (364, 1247475), (390, 1164310), (420, 1081145), (455, 997980), (525, 864916), (546, 831650), (650, 698586), (700, 648687), (780, 582155), (910, 498990), (975, 465724), (1050, 432458), (1092, 415825), (1300, 349293), (1365, 332660), (1820, 249495), (1950, 232862), (2100, 216229), (2275, 199596), (2730, 166330), (3900, 116431), (4550, 99798), (5460, 83165), (6825, 66532), (9100, 49899), (13650, 33266), (16633, 27300)]