161522100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 324

約数和(自身を含む): 581983584

約数和(自身を除く): 420461484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 25, 27, 30, 34, 36, 45, 46, 50, 51, 54, 60, 68, 69, 75, 81, 85, 90, 92, 100, 102, 108, 115, 135, 138, 150, 153, 162, 170, 180, 204, 207, 225, 230, 243, 255, 270, 276, 289, 300, 306, 324, 340, 345, 391, 405, 414, 425, 450, 459, 460, 486, 510, 540, 575, 578, 612, 621, 675, 690, 765, 782, 810, 828, 850, 867, 900, 918, 972, 1020, 1035, 1150, 1156, 1173, 1215, 1242, 1275, 1350, 1377, 1380, 1445, 1530, 1564, 1620, 1700, 1725, 1734, 1836, 1863, 1955, 2025, 2070, 2295, 2300, 2346, 2430, 2484, 2550, 2601, 2700, 2754, 2890, 3060, 3105, 3450, 3468, 3519, 3726, 3825, 3910, 4050, 4131, 4140, 4335, 4590, 4692, 4860, 5100, 5175, 5202, 5508, 5589, 5780, 5865, 6075, 6210, 6647, 6885, 6900, 7038, 7225, 7452, 7650, 7803, 7820, 8100, 8262, 8670, 9180, 9315, 9775, 10350, 10404, 10557, 11178, 11475, 11730, 12150, 12420, 13005, 13294, 13770, 14076, 14450, 15300, 15525, 15606, 16524, 17340, 17595, 18630, 19550, 19941, 20655, 20700, 21114, 21675, 22356, 22950, 23409, 23460, 24300, 26010, 26588, 27540, 27945, 28900, 29325, 31050, 31212, 31671, 33235, 34425, 35190, 37260, 39015, 39100, 39882, 41310, 42228, 43350, 45900, 46575, 46818, 52020, 52785, 55890, 58650, 59823, 62100, 63342, 65025, 66470, 68850, 70227, 70380, 78030, 79764, 82620, 86700, 87975, 93150, 93636, 95013, 99705, 103275, 105570, 111780, 117045, 117300, 119646, 126684, 130050, 132940, 137700, 139725, 140454, 156060, 158355, 166175, 175950, 179469, 186300, 190026, 195075, 199410, 206550, 211140, 234090, 239292, 260100, 263925, 279450, 280908, 299115, 316710, 332350, 351135, 351900, 358938, 380052, 390150, 398820, 413100, 468180, 475065, 498525, 527850, 538407, 558900, 585225, 598230, 633420, 664700, 702270, 717876, 780300, 791775, 897345, 950130, 997050, 1055700, 1076814, 1170450, 1196460, 1404540, 1495575, 1583550, 1615221, 1755675, 1794690, 1900260, 1994100, 2153628, 2340900, 2375325, 2692035, 2991150, 3167100, 3230442, 3511350, 3589380, 4486725, 4750650, 5384070, 5982300, 6460884, 7022700, 8076105, 8973450, 9501300, 10768140, 13460175, 16152210, 17946900, 26920350, 32304420, 40380525, 53840700, 80761050, 161522100]

約数ペア:

[(1, 161522100), (2, 80761050), (3, 53840700), (4, 40380525), (5, 32304420), (6, 26920350), (9, 17946900), (10, 16152210), (12, 13460175), (15, 10768140), (17, 9501300), (18, 8973450), (20, 8076105), (23, 7022700), (25, 6460884), (27, 5982300), (30, 5384070), (34, 4750650), (36, 4486725), (45, 3589380), (46, 3511350), (50, 3230442), (51, 3167100), (54, 2991150), (60, 2692035), (68, 2375325), (69, 2340900), (75, 2153628), (81, 1994100), (85, 1900260), (90, 1794690), (92, 1755675), (100, 1615221), (102, 1583550), (108, 1495575), (115, 1404540), (135, 1196460), (138, 1170450), (150, 1076814), (153, 1055700), (162, 997050), (170, 950130), (180, 897345), (204, 791775), (207, 780300), (225, 717876), (230, 702270), (243, 664700), (255, 633420), (270, 598230), (276, 585225), (289, 558900), (300, 538407), (306, 527850), (324, 498525), (340, 475065), (345, 468180), (391, 413100), (405, 398820), (414, 390150), (425, 380052), (450, 358938), (459, 351900), (460, 351135), (486, 332350), (510, 316710), (540, 299115), (575, 280908), (578, 279450), (612, 263925), (621, 260100), (675, 239292), (690, 234090), (765, 211140), (782, 206550), (810, 199410), (828, 195075), (850, 190026), (867, 186300), (900, 179469), (918, 175950), (972, 166175), (1020, 158355), (1035, 156060), (1150, 140454), (1156, 139725), (1173, 137700), (1215, 132940), (1242, 130050), (1275, 126684), (1350, 119646), (1377, 117300), (1380, 117045), (1445, 111780), (1530, 105570), (1564, 103275), (1620, 99705), (1700, 95013), (1725, 93636), (1734, 93150), (1836, 87975), (1863, 86700), (1955, 82620), (2025, 79764), (2070, 78030), (2295, 70380), (2300, 70227), (2346, 68850), (2430, 66470), (2484, 65025), (2550, 63342), (2601, 62100), (2700, 59823), (2754, 58650), (2890, 55890), (3060, 52785), (3105, 52020), (3450, 46818), (3468, 46575), (3519, 45900), (3726, 43350), (3825, 42228), (3910, 41310), (4050, 39882), (4131, 39100), (4140, 39015), (4335, 37260), (4590, 35190), (4692, 34425), (4860, 33235), (5100, 31671), (5175, 31212), (5202, 31050), (5508, 29325), (5589, 28900), (5780, 27945), (5865, 27540), (6075, 26588), (6210, 26010), (6647, 24300), (6885, 23460), (6900, 23409), (7038, 22950), (7225, 22356), (7452, 21675), (7650, 21114), (7803, 20700), (7820, 20655), (8100, 19941), (8262, 19550), (8670, 18630), (9180, 17595), (9315, 17340), (9775, 16524), (10350, 15606), (10404, 15525), (10557, 15300), (11178, 14450), (11475, 14076), (11730, 13770), (12150, 13294), (12420, 13005)]