72414240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2557}}^1$

素因数の和:2634

約数の個数: 96

約数和(自身を含む): 232061760

約数和(自身を除く): 159647520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2557, 2832, 3540, 4720, 5114, 5664, 7080, 7671, 9440, 10228, 12785, 14160, 15342, 20456, 25570, 28320, 30684, 38355, 40912, 51140, 61368, 76710, 81824, 102280, 122736, 150863, 153420, 204560, 245472, 301726, 306840, 409120, 452589, 603452, 613680, 754315, 905178, 1206904, 1227360, 1508630, 1810356, 2262945, 2413808, 3017260, 3620712, 4525890, 4827616, 6034520, 7241424, 9051780, 12069040, 14482848, 18103560, 24138080, 36207120, 72414240]

約数ペア:

[(1, 72414240), (2, 36207120), (3, 24138080), (4, 18103560), (5, 14482848), (6, 12069040), (8, 9051780), (10, 7241424), (12, 6034520), (15, 4827616), (16, 4525890), (20, 3620712), (24, 3017260), (30, 2413808), (32, 2262945), (40, 1810356), (48, 1508630), (59, 1227360), (60, 1206904), (80, 905178), (96, 754315), (118, 613680), (120, 603452), (160, 452589), (177, 409120), (236, 306840), (240, 301726), (295, 245472), (354, 204560), (472, 153420), (480, 150863), (590, 122736), (708, 102280), (885, 81824), (944, 76710), (1180, 61368), (1416, 51140), (1770, 40912), (1888, 38355), (2360, 30684), (2557, 28320), (2832, 25570), (3540, 20456), (4720, 15342), (5114, 14160), (5664, 12785), (7080, 10228), (7671, 9440)]