1371974160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{64231}}^1$

素因数の和:64336

約数の個数: 80

約数和(自身を含む): 4300974720

約数和(自身を除く): 2929000560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 21360, 64231, 128462, 192693, 256924, 321155, 385386, 513848, 642310, 770772, 963465, 1027696, 1284620, 1541544, 1926930, 2569240, 3083088, 3853860, 5138480, 5716559, 7707720, 11433118, 15415440, 17149677, 22866236, 28582795, 34299354, 45732472, 57165590, 68598708, 85748385, 91464944, 114331180, 137197416, 171496770, 228662360, 274394832, 342993540, 457324720, 685987080, 1371974160]

約数ペア:

[(1, 1371974160), (2, 685987080), (3, 457324720), (4, 342993540), (5, 274394832), (6, 228662360), (8, 171496770), (10, 137197416), (12, 114331180), (15, 91464944), (16, 85748385), (20, 68598708), (24, 57165590), (30, 45732472), (40, 34299354), (48, 28582795), (60, 22866236), (80, 17149677), (89, 15415440), (120, 11433118), (178, 7707720), (240, 5716559), (267, 5138480), (356, 3853860), (445, 3083088), (534, 2569240), (712, 1926930), (890, 1541544), (1068, 1284620), (1335, 1027696), (1424, 963465), (1780, 770772), (2136, 642310), (2670, 513848), (3560, 385386), (4272, 321155), (5340, 256924), (7120, 192693), (10680, 128462), (21360, 64231)]