20232349740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2791}}^1$

素因数の和:2949

約数の個数: 288

約数和(自身を含む): 68489680896

約数和(自身を除く): 48257331156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 103, 115, 138, 153, 170, 180, 204, 206, 207, 230, 255, 276, 306, 309, 340, 345, 391, 412, 414, 460, 510, 515, 612, 618, 690, 765, 782, 828, 927, 1020, 1030, 1035, 1173, 1236, 1380, 1530, 1545, 1564, 1751, 1854, 1955, 2060, 2070, 2346, 2369, 2791, 3060, 3090, 3502, 3519, 3708, 3910, 4140, 4635, 4692, 4738, 5253, 5582, 5865, 6180, 7004, 7038, 7107, 7820, 8373, 8755, 9270, 9476, 10506, 11164, 11730, 11845, 13955, 14076, 14214, 15759, 16746, 17510, 17595, 18540, 21012, 21321, 23460, 23690, 25119, 26265, 27910, 28428, 31518, 33492, 35020, 35190, 35535, 40273, 41865, 42642, 47380, 47447, 50238, 52530, 55820, 63036, 64193, 70380, 71070, 78795, 80546, 83730, 85284, 94894, 100476, 105060, 106605, 120819, 125595, 128386, 142140, 142341, 157590, 161092, 167460, 189788, 192579, 201365, 213210, 237235, 241638, 251190, 256772, 284682, 287473, 315180, 320965, 362457, 385158, 402730, 426420, 427023, 474470, 483276, 502380, 569364, 574946, 577737, 604095, 641930, 711705, 724914, 770316, 805460, 854046, 862419, 948940, 962895, 1091281, 1149892, 1155474, 1208190, 1283860, 1423410, 1437365, 1449828, 1708092, 1724838, 1812285, 1925790, 2135115, 2182562, 2310948, 2416380, 2587257, 2846820, 2874730, 2888685, 3273843, 3449676, 3624570, 3851580, 4270230, 4312095, 4365124, 4887041, 5174514, 5456405, 5749460, 5777370, 6547686, 6611879, 7249140, 8540460, 8624190, 9774082, 9821529, 10349028, 10912810, 11554740, 12936285, 13095372, 13223758, 14661123, 16369215, 17248380, 19548164, 19643058, 19835637, 21825620, 24435205, 25872570, 26447516, 29322246, 32738430, 33059395, 39286116, 39671274, 43983369, 48870410, 49107645, 51745140, 58644492, 59506911, 65476860, 66118790, 73305615, 79342548, 87966738, 97740820, 98215290, 99178185, 112401943, 119013822, 132237580, 146611230, 175933476, 196430580, 198356370, 219916845, 224803886, 238027644, 293222460, 297534555, 337205829, 396712740, 439833690, 449607772, 562009715, 595069110, 674411658, 879667380, 1011617487, 1124019430, 1190138220, 1348823316, 1686029145, 2023234974, 2248038860, 3372058290, 4046469948, 5058087435, 6744116580, 10116174870, 20232349740]

約数ペア:

[(1, 20232349740), (2, 10116174870), (3, 6744116580), (4, 5058087435), (5, 4046469948), (6, 3372058290), (9, 2248038860), (10, 2023234974), (12, 1686029145), (15, 1348823316), (17, 1190138220), (18, 1124019430), (20, 1011617487), (23, 879667380), (30, 674411658), (34, 595069110), (36, 562009715), (45, 449607772), (46, 439833690), (51, 396712740), (60, 337205829), (68, 297534555), (69, 293222460), (85, 238027644), (90, 224803886), (92, 219916845), (102, 198356370), (103, 196430580), (115, 175933476), (138, 146611230), (153, 132237580), (170, 119013822), (180, 112401943), (204, 99178185), (206, 98215290), (207, 97740820), (230, 87966738), (255, 79342548), (276, 73305615), (306, 66118790), (309, 65476860), (340, 59506911), (345, 58644492), (391, 51745140), (412, 49107645), (414, 48870410), (460, 43983369), (510, 39671274), (515, 39286116), (612, 33059395), (618, 32738430), (690, 29322246), (765, 26447516), (782, 25872570), (828, 24435205), (927, 21825620), (1020, 19835637), (1030, 19643058), (1035, 19548164), (1173, 17248380), (1236, 16369215), (1380, 14661123), (1530, 13223758), (1545, 13095372), (1564, 12936285), (1751, 11554740), (1854, 10912810), (1955, 10349028), (2060, 9821529), (2070, 9774082), (2346, 8624190), (2369, 8540460), (2791, 7249140), (3060, 6611879), (3090, 6547686), (3502, 5777370), (3519, 5749460), (3708, 5456405), (3910, 5174514), (4140, 4887041), (4635, 4365124), (4692, 4312095), (4738, 4270230), (5253, 3851580), (5582, 3624570), (5865, 3449676), (6180, 3273843), (7004, 2888685), (7038, 2874730), (7107, 2846820), (7820, 2587257), (8373, 2416380), (8755, 2310948), (9270, 2182562), (9476, 2135115), (10506, 1925790), (11164, 1812285), (11730, 1724838), (11845, 1708092), (13955, 1449828), (14076, 1437365), (14214, 1423410), (15759, 1283860), (16746, 1208190), (17510, 1155474), (17595, 1149892), (18540, 1091281), (21012, 962895), (21321, 948940), (23460, 862419), (23690, 854046), (25119, 805460), (26265, 770316), (27910, 724914), (28428, 711705), (31518, 641930), (33492, 604095), (35020, 577737), (35190, 574946), (35535, 569364), (40273, 502380), (41865, 483276), (42642, 474470), (47380, 427023), (47447, 426420), (50238, 402730), (52530, 385158), (55820, 362457), (63036, 320965), (64193, 315180), (70380, 287473), (71070, 284682), (78795, 256772), (80546, 251190), (83730, 241638), (85284, 237235), (94894, 213210), (100476, 201365), (105060, 192579), (106605, 189788), (120819, 167460), (125595, 161092), (128386, 157590), (142140, 142341)]