402971400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 288

約数和(自身を含む): 1544666760

約数和(自身を除く): 1141695360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 25, 26, 30, 34, 36, 39, 40, 45, 50, 51, 52, 60, 65, 68, 72, 75, 78, 85, 90, 100, 102, 104, 117, 120, 130, 136, 150, 153, 156, 170, 180, 195, 200, 204, 221, 225, 234, 255, 260, 300, 306, 312, 325, 340, 360, 390, 408, 425, 442, 450, 468, 510, 520, 585, 600, 612, 650, 663, 680, 765, 780, 850, 884, 900, 936, 975, 1013, 1020, 1105, 1170, 1224, 1275, 1300, 1326, 1530, 1560, 1700, 1768, 1800, 1950, 1989, 2026, 2040, 2210, 2340, 2550, 2600, 2652, 2925, 3039, 3060, 3315, 3400, 3825, 3900, 3978, 4052, 4420, 4680, 5065, 5100, 5304, 5525, 5850, 6078, 6120, 6630, 7650, 7800, 7956, 8104, 8840, 9117, 9945, 10130, 10200, 11050, 11700, 12156, 13169, 13260, 15195, 15300, 15912, 16575, 17221, 18234, 19890, 20260, 22100, 23400, 24312, 25325, 26338, 26520, 30390, 30600, 33150, 34442, 36468, 39507, 39780, 40520, 44200, 45585, 49725, 50650, 51663, 52676, 60780, 65845, 66300, 68884, 72936, 75975, 79014, 79560, 86105, 91170, 99450, 101300, 103326, 105352, 118521, 121560, 131690, 132600, 137768, 151950, 154989, 158028, 172210, 182340, 197535, 198900, 202600, 206652, 223873, 227925, 237042, 258315, 263380, 303900, 309978, 316056, 329225, 344420, 364680, 395070, 397800, 413304, 430525, 447746, 455850, 474084, 516630, 526760, 592605, 607800, 619956, 658450, 671619, 688840, 774945, 790140, 861050, 895492, 911700, 948168, 987675, 1033260, 1119365, 1185210, 1239912, 1291575, 1316900, 1343238, 1549890, 1580280, 1722100, 1790984, 1823400, 1975350, 2014857, 2066520, 2238730, 2370420, 2583150, 2633800, 2686476, 2963025, 3099780, 3358095, 3444200, 3874725, 3950700, 4029714, 4477460, 4740840, 5166300, 5372952, 5596825, 5926050, 6199560, 6716190, 7749450, 7901400, 8059428, 8954920, 10074285, 10332600, 11193650, 11852100, 13432380, 15498900, 16118856, 16790475, 20148570, 22387300, 23704200, 26864760, 30997800, 33580950, 40297140, 44774600, 50371425, 67161900, 80594280, 100742850, 134323800, 201485700, 402971400]

約数ペア:

[(1, 402971400), (2, 201485700), (3, 134323800), (4, 100742850), (5, 80594280), (6, 67161900), (8, 50371425), (9, 44774600), (10, 40297140), (12, 33580950), (13, 30997800), (15, 26864760), (17, 23704200), (18, 22387300), (20, 20148570), (24, 16790475), (25, 16118856), (26, 15498900), (30, 13432380), (34, 11852100), (36, 11193650), (39, 10332600), (40, 10074285), (45, 8954920), (50, 8059428), (51, 7901400), (52, 7749450), (60, 6716190), (65, 6199560), (68, 5926050), (72, 5596825), (75, 5372952), (78, 5166300), (85, 4740840), (90, 4477460), (100, 4029714), (102, 3950700), (104, 3874725), (117, 3444200), (120, 3358095), (130, 3099780), (136, 2963025), (150, 2686476), (153, 2633800), (156, 2583150), (170, 2370420), (180, 2238730), (195, 2066520), (200, 2014857), (204, 1975350), (221, 1823400), (225, 1790984), (234, 1722100), (255, 1580280), (260, 1549890), (300, 1343238), (306, 1316900), (312, 1291575), (325, 1239912), (340, 1185210), (360, 1119365), (390, 1033260), (408, 987675), (425, 948168), (442, 911700), (450, 895492), (468, 861050), (510, 790140), (520, 774945), (585, 688840), (600, 671619), (612, 658450), (650, 619956), (663, 607800), (680, 592605), (765, 526760), (780, 516630), (850, 474084), (884, 455850), (900, 447746), (936, 430525), (975, 413304), (1013, 397800), (1020, 395070), (1105, 364680), (1170, 344420), (1224, 329225), (1275, 316056), (1300, 309978), (1326, 303900), (1530, 263380), (1560, 258315), (1700, 237042), (1768, 227925), (1800, 223873), (1950, 206652), (1989, 202600), (2026, 198900), (2040, 197535), (2210, 182340), (2340, 172210), (2550, 158028), (2600, 154989), (2652, 151950), (2925, 137768), (3039, 132600), (3060, 131690), (3315, 121560), (3400, 118521), (3825, 105352), (3900, 103326), (3978, 101300), (4052, 99450), (4420, 91170), (4680, 86105), (5065, 79560), (5100, 79014), (5304, 75975), (5525, 72936), (5850, 68884), (6078, 66300), (6120, 65845), (6630, 60780), (7650, 52676), (7800, 51663), (7956, 50650), (8104, 49725), (8840, 45585), (9117, 44200), (9945, 40520), (10130, 39780), (10200, 39507), (11050, 36468), (11700, 34442), (12156, 33150), (13169, 30600), (13260, 30390), (15195, 26520), (15300, 26338), (15912, 25325), (16575, 24312), (17221, 23400), (18234, 22100), (19890, 20260)]