20233615320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{5333}}^1$

素因数の和:6527

約数の個数: 160

約数和(自身を含む): 68078268720

約数和(自身を除く): 47844653400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1171, 1620, 2342, 3240, 3513, 4684, 5333, 5855, 7026, 9368, 10539, 10666, 11710, 14052, 15999, 17565, 21078, 21332, 23420, 26665, 28104, 31617, 31998, 35130, 42156, 42664, 46840, 47997, 52695, 53330, 63234, 63996, 70260, 79995, 84312, 94851, 95994, 105390, 106660, 126468, 127992, 140520, 143991, 158085, 159990, 189702, 191988, 210780, 213320, 239985, 252936, 287982, 316170, 319980, 379404, 383976, 421560, 431973, 474255, 479970, 575964, 632340, 639960, 719955, 758808, 863946, 948510, 959940, 1151928, 1264680, 1439910, 1727892, 1897020, 1919880, 2159865, 2879820, 3455784, 3794040, 4319730, 5759640, 6244943, 8639460, 12489886, 17278920, 18734829, 24979772, 31224715, 37469658, 49959544, 56204487, 62449430, 74939316, 93674145, 112408974, 124898860, 149878632, 168613461, 187348290, 224817948, 249797720, 281022435, 337226922, 374696580, 449635896, 505840383, 562044870, 674453844, 749393160, 843067305, 1011680766, 1124089740, 1348907688, 1686134610, 2023361532, 2248179480, 2529201915, 3372269220, 4046723064, 5058403830, 6744538440, 10116807660, 20233615320]

約数ペア:

[(1, 20233615320), (2, 10116807660), (3, 6744538440), (4, 5058403830), (5, 4046723064), (6, 3372269220), (8, 2529201915), (9, 2248179480), (10, 2023361532), (12, 1686134610), (15, 1348907688), (18, 1124089740), (20, 1011680766), (24, 843067305), (27, 749393160), (30, 674453844), (36, 562044870), (40, 505840383), (45, 449635896), (54, 374696580), (60, 337226922), (72, 281022435), (81, 249797720), (90, 224817948), (108, 187348290), (120, 168613461), (135, 149878632), (162, 124898860), (180, 112408974), (216, 93674145), (270, 74939316), (324, 62449430), (360, 56204487), (405, 49959544), (540, 37469658), (648, 31224715), (810, 24979772), (1080, 18734829), (1171, 17278920), (1620, 12489886), (2342, 8639460), (3240, 6244943), (3513, 5759640), (4684, 4319730), (5333, 3794040), (5855, 3455784), (7026, 2879820), (9368, 2159865), (10539, 1919880), (10666, 1897020), (11710, 1727892), (14052, 1439910), (15999, 1264680), (17565, 1151928), (21078, 959940), (21332, 948510), (23420, 863946), (26665, 758808), (28104, 719955), (31617, 639960), (31998, 632340), (35130, 575964), (42156, 479970), (42664, 474255), (46840, 431973), (47997, 421560), (52695, 383976), (53330, 379404), (63234, 319980), (63996, 316170), (70260, 287982), (79995, 252936), (84312, 239985), (94851, 213320), (95994, 210780), (105390, 191988), (106660, 189702), (126468, 159990), (127992, 158085), (140520, 143991)]