160415100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 562464000

約数和(自身を除く): 402048900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 53, 54, 57, 59, 60, 75, 76, 90, 95, 100, 106, 108, 114, 118, 135, 150, 159, 171, 177, 180, 190, 212, 225, 228, 236, 265, 270, 285, 295, 300, 318, 342, 354, 380, 450, 475, 477, 513, 530, 531, 540, 570, 590, 636, 675, 684, 708, 795, 855, 885, 900, 950, 954, 1007, 1026, 1060, 1062, 1121, 1140, 1180, 1325, 1350, 1425, 1431, 1475, 1590, 1593, 1710, 1770, 1900, 1908, 2014, 2052, 2124, 2242, 2385, 2565, 2650, 2655, 2700, 2850, 2862, 2950, 3021, 3127, 3180, 3186, 3363, 3420, 3540, 3975, 4028, 4275, 4425, 4484, 4770, 5035, 5130, 5300, 5310, 5605, 5700, 5724, 5900, 6042, 6254, 6372, 6726, 7155, 7950, 7965, 8550, 8850, 9063, 9381, 9540, 10070, 10089, 10260, 10620, 11210, 11925, 12084, 12508, 12825, 13275, 13452, 14310, 15105, 15635, 15900, 15930, 16815, 17100, 17700, 18126, 18762, 20140, 20178, 22420, 23850, 25175, 25650, 26550, 27189, 28025, 28143, 28620, 30210, 30267, 31270, 31860, 33630, 35775, 36252, 37524, 39825, 40356, 45315, 46905, 47700, 50350, 50445, 51300, 53100, 54378, 56050, 56286, 59413, 60420, 60534, 62540, 67260, 71550, 75525, 78175, 79650, 84075, 84429, 90630, 93810, 100700, 100890, 108756, 112100, 112572, 118826, 121068, 135945, 140715, 143100, 151050, 151335, 156350, 159300, 168150, 168858, 178239, 181260, 187620, 201780, 226575, 234525, 237652, 252225, 271890, 281430, 297065, 302100, 302670, 312700, 336300, 337716, 356478, 422145, 453150, 469050, 504450, 534717, 543780, 562860, 594130, 605340, 679725, 703575, 712956, 756675, 844290, 891195, 906300, 938100, 1008900, 1069434, 1188260, 1359450, 1407150, 1485325, 1513350, 1604151, 1688580, 1782390, 2110725, 2138868, 2673585, 2718900, 2814300, 2970650, 3026700, 3208302, 3564780, 4221450, 4455975, 5347170, 5941300, 6416604, 8020755, 8442900, 8911950, 10694340, 13367925, 16041510, 17823900, 26735850, 32083020, 40103775, 53471700, 80207550, 160415100]

約数ペア:

[(1, 160415100), (2, 80207550), (3, 53471700), (4, 40103775), (5, 32083020), (6, 26735850), (9, 17823900), (10, 16041510), (12, 13367925), (15, 10694340), (18, 8911950), (19, 8442900), (20, 8020755), (25, 6416604), (27, 5941300), (30, 5347170), (36, 4455975), (38, 4221450), (45, 3564780), (50, 3208302), (53, 3026700), (54, 2970650), (57, 2814300), (59, 2718900), (60, 2673585), (75, 2138868), (76, 2110725), (90, 1782390), (95, 1688580), (100, 1604151), (106, 1513350), (108, 1485325), (114, 1407150), (118, 1359450), (135, 1188260), (150, 1069434), (159, 1008900), (171, 938100), (177, 906300), (180, 891195), (190, 844290), (212, 756675), (225, 712956), (228, 703575), (236, 679725), (265, 605340), (270, 594130), (285, 562860), (295, 543780), (300, 534717), (318, 504450), (342, 469050), (354, 453150), (380, 422145), (450, 356478), (475, 337716), (477, 336300), (513, 312700), (530, 302670), (531, 302100), (540, 297065), (570, 281430), (590, 271890), (636, 252225), (675, 237652), (684, 234525), (708, 226575), (795, 201780), (855, 187620), (885, 181260), (900, 178239), (950, 168858), (954, 168150), (1007, 159300), (1026, 156350), (1060, 151335), (1062, 151050), (1121, 143100), (1140, 140715), (1180, 135945), (1325, 121068), (1350, 118826), (1425, 112572), (1431, 112100), (1475, 108756), (1590, 100890), (1593, 100700), (1710, 93810), (1770, 90630), (1900, 84429), (1908, 84075), (2014, 79650), (2052, 78175), (2124, 75525), (2242, 71550), (2385, 67260), (2565, 62540), (2650, 60534), (2655, 60420), (2700, 59413), (2850, 56286), (2862, 56050), (2950, 54378), (3021, 53100), (3127, 51300), (3180, 50445), (3186, 50350), (3363, 47700), (3420, 46905), (3540, 45315), (3975, 40356), (4028, 39825), (4275, 37524), (4425, 36252), (4484, 35775), (4770, 33630), (5035, 31860), (5130, 31270), (5300, 30267), (5310, 30210), (5605, 28620), (5700, 28143), (5724, 28025), (5900, 27189), (6042, 26550), (6254, 25650), (6372, 25175), (6726, 23850), (7155, 22420), (7950, 20178), (7965, 20140), (8550, 18762), (8850, 18126), (9063, 17700), (9381, 17100), (9540, 16815), (10070, 15930), (10089, 15900), (10260, 15635), (10620, 15105), (11210, 14310), (11925, 13452), (12084, 13275), (12508, 12825)]