1793730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{196681}}^1$

素因数の和:196718

約数の個数: 96

約数和(自身を含む): 5947663680

約数和(自身を除く): 4153932960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 196681, 393362, 590043, 786724, 983405, 1180086, 1573448, 1966810, 2360172, 2950215, 3146896, 3736939, 3933620, 4720344, 5900430, 6293792, 7473878, 7867240, 9440688, 11210817, 11800860, 14947756, 15734480, 18684695, 18881376, 22421634, 23601720, 29895512, 31468960, 37369390, 44843268, 47203440, 56054085, 59791024, 74738780, 89686536, 94406880, 112108170, 119582048, 149477560, 179373072, 224216340, 298955120, 358746144, 448432680, 597910240, 896865360, 1793730720]

約数ペア:

[(1, 1793730720), (2, 896865360), (3, 597910240), (4, 448432680), (5, 358746144), (6, 298955120), (8, 224216340), (10, 179373072), (12, 149477560), (15, 119582048), (16, 112108170), (19, 94406880), (20, 89686536), (24, 74738780), (30, 59791024), (32, 56054085), (38, 47203440), (40, 44843268), (48, 37369390), (57, 31468960), (60, 29895512), (76, 23601720), (80, 22421634), (95, 18881376), (96, 18684695), (114, 15734480), (120, 14947756), (152, 11800860), (160, 11210817), (190, 9440688), (228, 7867240), (240, 7473878), (285, 6293792), (304, 5900430), (380, 4720344), (456, 3933620), (480, 3736939), (570, 3146896), (608, 2950215), (760, 2360172), (912, 1966810), (1140, 1573448), (1520, 1180086), (1824, 983405), (2280, 786724), (3040, 590043), (4560, 393362), (9120, 196681)]