3219723900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:641

約数の個数: 216

約数和(自身を含む): 10398612224

約数和(自身を除く): 7178888324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 271, 300, 307, 387, 430, 450, 516, 542, 614, 645, 774, 813, 860, 900, 921, 1075, 1084, 1228, 1290, 1355, 1535, 1548, 1626, 1842, 1935, 2150, 2439, 2580, 2710, 2763, 3070, 3225, 3252, 3684, 3870, 4065, 4300, 4605, 4878, 5420, 5526, 6140, 6450, 6775, 7675, 7740, 8130, 9210, 9675, 9756, 11052, 11653, 12195, 12900, 13201, 13550, 13815, 15350, 16260, 18420, 19350, 20325, 23025, 23306, 24390, 26402, 27100, 27630, 30700, 34959, 38700, 39603, 40650, 46050, 46612, 48780, 52804, 55260, 58265, 60975, 66005, 69075, 69918, 79206, 81300, 83197, 92100, 104877, 116530, 118809, 121950, 132010, 138150, 139836, 158412, 166394, 174795, 198015, 209754, 233060, 237618, 243900, 249591, 264020, 276300, 291325, 330025, 332788, 349590, 396030, 415985, 419508, 475236, 499182, 524385, 582650, 594045, 660050, 699180, 748773, 792060, 831970, 873975, 990075, 998364, 1048770, 1165300, 1188090, 1247955, 1320100, 1497546, 1663940, 1747950, 1980150, 2079925, 2097540, 2376180, 2495910, 2621925, 2970225, 2995092, 3495900, 3577471, 3743865, 3960300, 4159850, 4991820, 5243850, 5940450, 6239775, 7154942, 7487730, 8319700, 10487700, 10732413, 11880900, 12479550, 14309884, 14975460, 17887355, 18719325, 21464826, 24959100, 32197239, 35774710, 37438650, 42929652, 53662065, 64394478, 71549420, 74877300, 89436775, 107324130, 128788956, 160986195, 178873550, 214648260, 268310325, 321972390, 357747100, 536620650, 643944780, 804930975, 1073241300, 1609861950, 3219723900]

約数ペア:

[(1, 3219723900), (2, 1609861950), (3, 1073241300), (4, 804930975), (5, 643944780), (6, 536620650), (9, 357747100), (10, 321972390), (12, 268310325), (15, 214648260), (18, 178873550), (20, 160986195), (25, 128788956), (30, 107324130), (36, 89436775), (43, 74877300), (45, 71549420), (50, 64394478), (60, 53662065), (75, 42929652), (86, 37438650), (90, 35774710), (100, 32197239), (129, 24959100), (150, 21464826), (172, 18719325), (180, 17887355), (215, 14975460), (225, 14309884), (258, 12479550), (271, 11880900), (300, 10732413), (307, 10487700), (387, 8319700), (430, 7487730), (450, 7154942), (516, 6239775), (542, 5940450), (614, 5243850), (645, 4991820), (774, 4159850), (813, 3960300), (860, 3743865), (900, 3577471), (921, 3495900), (1075, 2995092), (1084, 2970225), (1228, 2621925), (1290, 2495910), (1355, 2376180), (1535, 2097540), (1548, 2079925), (1626, 1980150), (1842, 1747950), (1935, 1663940), (2150, 1497546), (2439, 1320100), (2580, 1247955), (2710, 1188090), (2763, 1165300), (3070, 1048770), (3225, 998364), (3252, 990075), (3684, 873975), (3870, 831970), (4065, 792060), (4300, 748773), (4605, 699180), (4878, 660050), (5420, 594045), (5526, 582650), (6140, 524385), (6450, 499182), (6775, 475236), (7675, 419508), (7740, 415985), (8130, 396030), (9210, 349590), (9675, 332788), (9756, 330025), (11052, 291325), (11653, 276300), (12195, 264020), (12900, 249591), (13201, 243900), (13550, 237618), (13815, 233060), (15350, 209754), (16260, 198015), (18420, 174795), (19350, 166394), (20325, 158412), (23025, 139836), (23306, 138150), (24390, 132010), (26402, 121950), (27100, 118809), (27630, 116530), (30700, 104877), (34959, 92100), (38700, 83197), (39603, 81300), (40650, 79206), (46050, 69918), (46612, 69075), (48780, 66005), (52804, 60975), (55260, 58265)]