20202835320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14741}}^1$

素因数の和:14817

約数の個数: 224

約数和(自身を含む): 69608185920

約数和(自身を除く): 49405350600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 243, 270, 282, 324, 360, 376, 405, 423, 470, 486, 540, 564, 648, 705, 729, 810, 846, 940, 972, 1080, 1128, 1215, 1269, 1410, 1458, 1620, 1692, 1880, 1944, 2115, 2430, 2538, 2820, 2916, 3240, 3384, 3645, 3807, 4230, 4860, 5076, 5640, 5832, 6345, 7290, 7614, 8460, 9720, 10152, 11421, 12690, 14580, 14741, 15228, 16920, 19035, 22842, 25380, 29160, 29482, 30456, 34263, 38070, 44223, 45684, 50760, 57105, 58964, 68526, 73705, 76140, 88446, 91368, 114210, 117928, 132669, 137052, 147410, 152280, 171315, 176892, 221115, 228420, 265338, 274104, 294820, 342630, 353784, 398007, 442230, 456840, 530676, 589640, 663345, 685260, 692827, 796014, 884460, 1061352, 1194021, 1326690, 1370520, 1385654, 1592028, 1768920, 1990035, 2078481, 2388042, 2653380, 2771308, 3184056, 3464135, 3582063, 3980070, 4156962, 4776084, 5306760, 5542616, 5970105, 6235443, 6928270, 7164126, 7960140, 8313924, 9552168, 10392405, 10746189, 11940210, 12470886, 13856540, 14328252, 15920280, 16627848, 17910315, 18706329, 20784810, 21492378, 23880420, 24941772, 27713080, 28656504, 31177215, 35820630, 37412658, 41569620, 42984756, 47760840, 49883544, 53730945, 56118987, 62354430, 71641260, 74825316, 83139240, 85969512, 93531645, 107461890, 112237974, 124708860, 143282520, 149650632, 168356961, 187063290, 214923780, 224475948, 249417720, 280594935, 336713922, 374126580, 429847560, 448951896, 505070883, 561189870, 673427844, 748253160, 841784805, 1010141766, 1122379740, 1346855688, 1683569610, 2020283532, 2244759480, 2525354415, 3367139220, 4040567064, 5050708830, 6734278440, 10101417660, 20202835320]

約数ペア:

[(1, 20202835320), (2, 10101417660), (3, 6734278440), (4, 5050708830), (5, 4040567064), (6, 3367139220), (8, 2525354415), (9, 2244759480), (10, 2020283532), (12, 1683569610), (15, 1346855688), (18, 1122379740), (20, 1010141766), (24, 841784805), (27, 748253160), (30, 673427844), (36, 561189870), (40, 505070883), (45, 448951896), (47, 429847560), (54, 374126580), (60, 336713922), (72, 280594935), (81, 249417720), (90, 224475948), (94, 214923780), (108, 187063290), (120, 168356961), (135, 149650632), (141, 143282520), (162, 124708860), (180, 112237974), (188, 107461890), (216, 93531645), (235, 85969512), (243, 83139240), (270, 74825316), (282, 71641260), (324, 62354430), (360, 56118987), (376, 53730945), (405, 49883544), (423, 47760840), (470, 42984756), (486, 41569620), (540, 37412658), (564, 35820630), (648, 31177215), (705, 28656504), (729, 27713080), (810, 24941772), (846, 23880420), (940, 21492378), (972, 20784810), (1080, 18706329), (1128, 17910315), (1215, 16627848), (1269, 15920280), (1410, 14328252), (1458, 13856540), (1620, 12470886), (1692, 11940210), (1880, 10746189), (1944, 10392405), (2115, 9552168), (2430, 8313924), (2538, 7960140), (2820, 7164126), (2916, 6928270), (3240, 6235443), (3384, 5970105), (3645, 5542616), (3807, 5306760), (4230, 4776084), (4860, 4156962), (5076, 3980070), (5640, 3582063), (5832, 3464135), (6345, 3184056), (7290, 2771308), (7614, 2653380), (8460, 2388042), (9720, 2078481), (10152, 1990035), (11421, 1768920), (12690, 1592028), (14580, 1385654), (14741, 1370520), (15228, 1326690), (16920, 1194021), (19035, 1061352), (22842, 884460), (25380, 796014), (29160, 692827), (29482, 685260), (30456, 663345), (34263, 589640), (38070, 530676), (44223, 456840), (45684, 442230), (50760, 398007), (57105, 353784), (58964, 342630), (68526, 294820), (73705, 274104), (76140, 265338), (88446, 228420), (91368, 221115), (114210, 176892), (117928, 171315), (132669, 152280), (137052, 147410)]