73698720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1$

素因数の和:8118

約数の個数: 96

約数和(自身を含む): 244399680

約数和(自身を除く): 170700960

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, 8081, 9120, 16162, 24243, 32324, 40405, 48486, 64648, 80810, 96972, 121215, 129296, 153539, 161620, 193944, 242430, 258592, 307078, 323240, 387888, 460617, 484860, 614156, 646480, 767695, 775776, 921234, 969720, 1228312, 1292960, 1535390, 1842468, 1939440, 2303085, 2456624, 3070780, 3684936, 3878880, 4606170, 4913248, 6141560, 7369872, 9212340, 12283120, 14739744, 18424680, 24566240, 36849360, 73698720]

約数ペア:

[(1, 73698720), (2, 36849360), (3, 24566240), (4, 18424680), (5, 14739744), (6, 12283120), (8, 9212340), (10, 7369872), (12, 6141560), (15, 4913248), (16, 4606170), (19, 3878880), (20, 3684936), (24, 3070780), (30, 2456624), (32, 2303085), (38, 1939440), (40, 1842468), (48, 1535390), (57, 1292960), (60, 1228312), (76, 969720), (80, 921234), (95, 775776), (96, 767695), (114, 646480), (120, 614156), (152, 484860), (160, 460617), (190, 387888), (228, 323240), (240, 307078), (285, 258592), (304, 242430), (380, 193944), (456, 161620), (480, 153539), (570, 129296), (608, 121215), (760, 96972), (912, 80810), (1140, 64648), (1520, 48486), (1824, 40405), (2280, 32324), (3040, 24243), (4560, 16162), (8081, 9120)]