196420800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 168

約数和(自身を含む): 651085312

約数和(自身を除く): 454664512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 151, 160, 192, 200, 240, 271, 300, 302, 320, 400, 453, 480, 542, 600, 604, 755, 800, 813, 906, 960, 1084, 1200, 1208, 1355, 1510, 1600, 1626, 1812, 2168, 2265, 2400, 2416, 2710, 3020, 3252, 3624, 3775, 4065, 4336, 4530, 4800, 4832, 5420, 6040, 6504, 6775, 7248, 7550, 8130, 8672, 9060, 9664, 10840, 11325, 12080, 13008, 13550, 14496, 15100, 16260, 17344, 18120, 20325, 21680, 22650, 24160, 26016, 27100, 28992, 30200, 32520, 36240, 40650, 40921, 43360, 45300, 48320, 52032, 54200, 60400, 65040, 72480, 81300, 81842, 86720, 90600, 108400, 120800, 122763, 130080, 144960, 162600, 163684, 181200, 204605, 216800, 241600, 245526, 260160, 325200, 327368, 362400, 409210, 433600, 491052, 613815, 650400, 654736, 724800, 818420, 982104, 1023025, 1227630, 1300800, 1309472, 1636840, 1964208, 2046050, 2455260, 2618944, 3069075, 3273680, 3928416, 4092100, 4910520, 6138150, 6547360, 7856832, 8184200, 9821040, 12276300, 13094720, 16368400, 19642080, 24552600, 32736800, 39284160, 49105200, 65473600, 98210400, 196420800]

約数ペア:

[(1, 196420800), (2, 98210400), (3, 65473600), (4, 49105200), (5, 39284160), (6, 32736800), (8, 24552600), (10, 19642080), (12, 16368400), (15, 13094720), (16, 12276300), (20, 9821040), (24, 8184200), (25, 7856832), (30, 6547360), (32, 6138150), (40, 4910520), (48, 4092100), (50, 3928416), (60, 3273680), (64, 3069075), (75, 2618944), (80, 2455260), (96, 2046050), (100, 1964208), (120, 1636840), (150, 1309472), (151, 1300800), (160, 1227630), (192, 1023025), (200, 982104), (240, 818420), (271, 724800), (300, 654736), (302, 650400), (320, 613815), (400, 491052), (453, 433600), (480, 409210), (542, 362400), (600, 327368), (604, 325200), (755, 260160), (800, 245526), (813, 241600), (906, 216800), (960, 204605), (1084, 181200), (1200, 163684), (1208, 162600), (1355, 144960), (1510, 130080), (1600, 122763), (1626, 120800), (1812, 108400), (2168, 90600), (2265, 86720), (2400, 81842), (2416, 81300), (2710, 72480), (3020, 65040), (3252, 60400), (3624, 54200), (3775, 52032), (4065, 48320), (4336, 45300), (4530, 43360), (4800, 40921), (4832, 40650), (5420, 36240), (6040, 32520), (6504, 30200), (6775, 28992), (7248, 27100), (7550, 26016), (8130, 24160), (8672, 22650), (9060, 21680), (9664, 20325), (10840, 18120), (11325, 17344), (12080, 16260), (13008, 15100), (13550, 14496)]