23930483040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{64663}}^1$

素因数の和:64941

約数の個数: 144

約数和(自身を含む): 81981795168

約数和(自身を除く): 58051312128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 257, 288, 360, 480, 514, 720, 771, 1028, 1285, 1440, 1542, 2056, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 7710, 8224, 9252, 10280, 11565, 12336, 15420, 18504, 20560, 23130, 24672, 30840, 37008, 41120, 46260, 61680, 64663, 74016, 92520, 123360, 129326, 185040, 193989, 258652, 323315, 370080, 387978, 517304, 581967, 646630, 775956, 969945, 1034608, 1163934, 1293260, 1551912, 1939890, 2069216, 2327868, 2586520, 2909835, 3103824, 3879780, 4655736, 5173040, 5819670, 6207648, 7759560, 9311472, 10346080, 11639340, 15519120, 16618391, 18622944, 23278680, 31038240, 33236782, 46557360, 49855173, 66473564, 83091955, 93114720, 99710346, 132947128, 149565519, 166183910, 199420692, 249275865, 265894256, 299131038, 332367820, 398841384, 498551730, 531788512, 598262076, 664735640, 747827595, 797682768, 997103460, 1196524152, 1329471280, 1495655190, 1595365536, 1994206920, 2393048304, 2658942560, 2991310380, 3988413840, 4786096608, 5982620760, 7976827680, 11965241520, 23930483040]

約数ペア:

[(1, 23930483040), (2, 11965241520), (3, 7976827680), (4, 5982620760), (5, 4786096608), (6, 3988413840), (8, 2991310380), (9, 2658942560), (10, 2393048304), (12, 1994206920), (15, 1595365536), (16, 1495655190), (18, 1329471280), (20, 1196524152), (24, 997103460), (30, 797682768), (32, 747827595), (36, 664735640), (40, 598262076), (45, 531788512), (48, 498551730), (60, 398841384), (72, 332367820), (80, 299131038), (90, 265894256), (96, 249275865), (120, 199420692), (144, 166183910), (160, 149565519), (180, 132947128), (240, 99710346), (257, 93114720), (288, 83091955), (360, 66473564), (480, 49855173), (514, 46557360), (720, 33236782), (771, 31038240), (1028, 23278680), (1285, 18622944), (1440, 16618391), (1542, 15519120), (2056, 11639340), (2313, 10346080), (2570, 9311472), (3084, 7759560), (3855, 6207648), (4112, 5819670), (4626, 5173040), (5140, 4655736), (6168, 3879780), (7710, 3103824), (8224, 2909835), (9252, 2586520), (10280, 2327868), (11565, 2069216), (12336, 1939890), (15420, 1551912), (18504, 1293260), (20560, 1163934), (23130, 1034608), (24672, 969945), (30840, 775956), (37008, 646630), (41120, 581967), (46260, 517304), (61680, 387978), (64663, 370080), (74016, 323315), (92520, 258652), (123360, 193989), (129326, 185040)]