234526320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{15511}}^1$

素因数の和:15540

約数の個数: 160

約数和(自身を含む): 923274240

約数和(自身を除く): 688747920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 15511, 31022, 46533, 62044, 77555, 93066, 108577, 124088, 139599, 155110, 186132, 217154, 232665, 248176, 279198, 310220, 325731, 372264, 418797, 434308, 465330, 542885, 558396, 620440, 651462, 697995, 744528, 837594, 868616, 930660, 977193, 1085770, 1116792, 1240880, 1302924, 1395990, 1628655, 1675188, 1737232, 1861320, 1954386, 2093985, 2171540, 2233584, 2605848, 2791980, 2931579, 3257310, 3350376, 3722640, 3908772, 4187970, 4343080, 4885965, 5211696, 5583960, 5863158, 6514620, 6700752, 7817544, 8375940, 8686160, 9771930, 11167920, 11726316, 13029240, 14657895, 15635088, 16751880, 19543860, 23452632, 26058480, 29315790, 33503760, 39087720, 46905264, 58631580, 78175440, 117263160, 234526320]

約数ペア:

[(1, 234526320), (2, 117263160), (3, 78175440), (4, 58631580), (5, 46905264), (6, 39087720), (7, 33503760), (8, 29315790), (9, 26058480), (10, 23452632), (12, 19543860), (14, 16751880), (15, 15635088), (16, 14657895), (18, 13029240), (20, 11726316), (21, 11167920), (24, 9771930), (27, 8686160), (28, 8375940), (30, 7817544), (35, 6700752), (36, 6514620), (40, 5863158), (42, 5583960), (45, 5211696), (48, 4885965), (54, 4343080), (56, 4187970), (60, 3908772), (63, 3722640), (70, 3350376), (72, 3257310), (80, 2931579), (84, 2791980), (90, 2605848), (105, 2233584), (108, 2171540), (112, 2093985), (120, 1954386), (126, 1861320), (135, 1737232), (140, 1675188), (144, 1628655), (168, 1395990), (180, 1302924), (189, 1240880), (210, 1116792), (216, 1085770), (240, 977193), (252, 930660), (270, 868616), (280, 837594), (315, 744528), (336, 697995), (360, 651462), (378, 620440), (420, 558396), (432, 542885), (504, 465330), (540, 434308), (560, 418797), (630, 372264), (720, 325731), (756, 310220), (840, 279198), (945, 248176), (1008, 232665), (1080, 217154), (1260, 186132), (1512, 155110), (1680, 139599), (1890, 124088), (2160, 108577), (2520, 93066), (3024, 77555), (3780, 62044), (5040, 46533), (7560, 31022), (15120, 15511)]