402443280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3347}}^1$

素因数の和:3533

約数の個数: 120

約数和(自身を含む): 1360037952

約数和(自身を除く): 957594672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 240, 334, 360, 501, 668, 720, 835, 1002, 1336, 1503, 1670, 2004, 2505, 2672, 3006, 3340, 3347, 4008, 5010, 6012, 6680, 6694, 7515, 8016, 10020, 10041, 12024, 13360, 13388, 15030, 16735, 20040, 20082, 24048, 26776, 30060, 30123, 33470, 40080, 40164, 50205, 53552, 60120, 60246, 66940, 80328, 100410, 120240, 120492, 133880, 150615, 160656, 200820, 240984, 267760, 301230, 401640, 481968, 558949, 602460, 803280, 1117898, 1204920, 1676847, 2235796, 2409840, 2794745, 3353694, 4471592, 5030541, 5589490, 6707388, 8384235, 8943184, 10061082, 11178980, 13414776, 16768470, 20122164, 22357960, 25152705, 26829552, 33536940, 40244328, 44715920, 50305410, 67073880, 80488656, 100610820, 134147760, 201221640, 402443280]

約数ペア:

[(1, 402443280), (2, 201221640), (3, 134147760), (4, 100610820), (5, 80488656), (6, 67073880), (8, 50305410), (9, 44715920), (10, 40244328), (12, 33536940), (15, 26829552), (16, 25152705), (18, 22357960), (20, 20122164), (24, 16768470), (30, 13414776), (36, 11178980), (40, 10061082), (45, 8943184), (48, 8384235), (60, 6707388), (72, 5589490), (80, 5030541), (90, 4471592), (120, 3353694), (144, 2794745), (167, 2409840), (180, 2235796), (240, 1676847), (334, 1204920), (360, 1117898), (501, 803280), (668, 602460), (720, 558949), (835, 481968), (1002, 401640), (1336, 301230), (1503, 267760), (1670, 240984), (2004, 200820), (2505, 160656), (2672, 150615), (3006, 133880), (3340, 120492), (3347, 120240), (4008, 100410), (5010, 80328), (6012, 66940), (6680, 60246), (6694, 60120), (7515, 53552), (8016, 50205), (10020, 40164), (10041, 40080), (12024, 33470), (13360, 30123), (13388, 30060), (15030, 26776), (16735, 24048), (20040, 20082)]