18946458300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:650

約数の個数: 432

約数和(自身を含む): 69421556736

約数和(自身を除く): 50475098436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 173, 175, 210, 220, 231, 242, 275, 300, 308, 330, 346, 350, 363, 385, 420, 431, 462, 484, 519, 525, 550, 605, 660, 692, 700, 726, 770, 825, 847, 862, 865, 924, 1038, 1050, 1100, 1155, 1210, 1211, 1293, 1452, 1540, 1650, 1694, 1724, 1730, 1815, 1903, 1925, 2076, 2100, 2155, 2310, 2420, 2422, 2541, 2586, 2595, 3017, 3025, 3300, 3388, 3460, 3630, 3633, 3806, 3850, 4235, 4310, 4325, 4620, 4741, 4844, 5082, 5172, 5190, 5709, 5775, 6034, 6050, 6055, 6465, 7260, 7266, 7612, 7700, 8470, 8620, 8650, 9051, 9075, 9482, 9515, 10164, 10380, 10775, 11418, 11550, 12068, 12100, 12110, 12705, 12930, 12975, 13321, 14223, 14532, 15085, 16940, 17300, 18102, 18150, 18165, 18964, 19030, 20933, 21175, 21550, 22836, 23100, 23705, 24220, 25410, 25860, 25950, 26642, 28446, 28545, 30170, 30275, 32325, 33187, 36204, 36300, 36330, 38060, 39963, 41866, 42350, 43100, 45255, 47410, 47575, 50820, 51900, 52151, 53284, 56892, 57090, 60340, 60550, 62799, 63525, 64650, 66374, 66605, 71115, 72660, 74563, 75425, 79926, 83732, 84700, 90510, 90825, 94820, 95150, 99561, 104302, 104665, 114180, 118525, 121100, 125598, 127050, 129300, 132748, 133210, 142230, 142725, 146531, 149126, 150850, 156453, 159852, 165935, 181020, 181650, 190300, 199122, 199815, 208604, 209330, 223689, 226275, 237050, 251196, 254100, 260755, 266420, 284460, 285450, 293062, 298252, 301700, 312906, 313995, 331870, 333025, 355575, 363300, 365057, 372815, 398244, 399630, 418660, 439593, 447378, 452550, 474100, 497805, 521510, 521941, 523325, 570900, 586124, 625812, 627990, 663740, 666050, 711150, 730114, 732655, 745630, 782265, 799260, 820193, 829675, 879186, 894756, 905100, 995610, 999075, 1043020, 1043882, 1046650, 1095171, 1118445, 1255980, 1303775, 1332100, 1422300, 1460228, 1465310, 1491260, 1564530, 1565823, 1569975, 1640386, 1659350, 1758372, 1825285, 1864075, 1991220, 1998150, 2087764, 2093300, 2190342, 2197965, 2236890, 2460579, 2489025, 2607550, 2609705, 2930620, 3129060, 3131646, 3139950, 3280772, 3318700, 3650570, 3663275, 3728150, 3911325, 3996300, 4100965, 4380684, 4395930, 4473780, 4921158, 4978050, 5215100, 5219410, 5475855, 5592225, 5741351, 6263292, 6279900, 7301140, 7326550, 7456300, 7822650, 7829115, 8201930, 8791860, 9022123, 9126425, 9842316, 9956100, 10438820, 10951710, 10989825, 11184450, 11482702, 12302895, 13048525, 14653100, 15645300, 15658230, 16403860, 17224053, 18044246, 18252850, 20504825, 21903420, 21979650, 22368900, 22965404, 24605790, 26097050, 27066369, 27379275, 28706755, 31316460, 34448106, 36088492, 36505700, 39145575, 41009650, 43959300, 45110615, 49211580, 52194100, 54132738, 54758550, 57413510, 61514475, 63154861, 68896212, 78291150, 82019300, 86120265, 90221230, 108265476, 109517100, 114827020, 123028950, 126309722, 135331845, 143533775, 156582300, 172240530, 180442460, 189464583, 225553075, 246057900, 252619444, 270663690, 287067550, 315774305, 344481060, 378929166, 430601325, 451106150, 541327380, 574135100, 631548610, 676659225, 757858332, 861202650, 902212300, 947322915, 1263097220, 1353318450, 1578871525, 1722405300, 1894645830, 2706636900, 3157743050, 3789291660, 4736614575, 6315486100, 9473229150, 18946458300]

約数ペア:

[(1, 18946458300), (2, 9473229150), (3, 6315486100), (4, 4736614575), (5, 3789291660), (6, 3157743050), (7, 2706636900), (10, 1894645830), (11, 1722405300), (12, 1578871525), (14, 1353318450), (15, 1263097220), (20, 947322915), (21, 902212300), (22, 861202650), (25, 757858332), (28, 676659225), (30, 631548610), (33, 574135100), (35, 541327380), (42, 451106150), (44, 430601325), (50, 378929166), (55, 344481060), (60, 315774305), (66, 287067550), (70, 270663690), (75, 252619444), (77, 246057900), (84, 225553075), (100, 189464583), (105, 180442460), (110, 172240530), (121, 156582300), (132, 143533775), (140, 135331845), (150, 126309722), (154, 123028950), (165, 114827020), (173, 109517100), (175, 108265476), (210, 90221230), (220, 86120265), (231, 82019300), (242, 78291150), (275, 68896212), (300, 63154861), (308, 61514475), (330, 57413510), (346, 54758550), (350, 54132738), (363, 52194100), (385, 49211580), (420, 45110615), (431, 43959300), (462, 41009650), (484, 39145575), (519, 36505700), (525, 36088492), (550, 34448106), (605, 31316460), (660, 28706755), (692, 27379275), (700, 27066369), (726, 26097050), (770, 24605790), (825, 22965404), (847, 22368900), (862, 21979650), (865, 21903420), (924, 20504825), (1038, 18252850), (1050, 18044246), (1100, 17224053), (1155, 16403860), (1210, 15658230), (1211, 15645300), (1293, 14653100), (1452, 13048525), (1540, 12302895), (1650, 11482702), (1694, 11184450), (1724, 10989825), (1730, 10951710), (1815, 10438820), (1903, 9956100), (1925, 9842316), (2076, 9126425), (2100, 9022123), (2155, 8791860), (2310, 8201930), (2420, 7829115), (2422, 7822650), (2541, 7456300), (2586, 7326550), (2595, 7301140), (3017, 6279900), (3025, 6263292), (3300, 5741351), (3388, 5592225), (3460, 5475855), (3630, 5219410), (3633, 5215100), (3806, 4978050), (3850, 4921158), (4235, 4473780), (4310, 4395930), (4325, 4380684), (4620, 4100965), (4741, 3996300), (4844, 3911325), (5082, 3728150), (5172, 3663275), (5190, 3650570), (5709, 3318700), (5775, 3280772), (6034, 3139950), (6050, 3131646), (6055, 3129060), (6465, 2930620), (7260, 2609705), (7266, 2607550), (7612, 2489025), (7700, 2460579), (8470, 2236890), (8620, 2197965), (8650, 2190342), (9051, 2093300), (9075, 2087764), (9482, 1998150), (9515, 1991220), (10164, 1864075), (10380, 1825285), (10775, 1758372), (11418, 1659350), (11550, 1640386), (12068, 1569975), (12100, 1565823), (12110, 1564530), (12705, 1491260), (12930, 1465310), (12975, 1460228), (13321, 1422300), (14223, 1332100), (14532, 1303775), (15085, 1255980), (16940, 1118445), (17300, 1095171), (18102, 1046650), (18150, 1043882), (18165, 1043020), (18964, 999075), (19030, 995610), (20933, 905100), (21175, 894756), (21550, 879186), (22836, 829675), (23100, 820193), (23705, 799260), (24220, 782265), (25410, 745630), (25860, 732655), (25950, 730114), (26642, 711150), (28446, 666050), (28545, 663740), (30170, 627990), (30275, 625812), (32325, 586124), (33187, 570900), (36204, 523325), (36300, 521941), (36330, 521510), (38060, 497805), (39963, 474100), (41866, 452550), (42350, 447378), (43100, 439593), (45255, 418660), (47410, 399630), (47575, 398244), (50820, 372815), (51900, 365057), (52151, 363300), (53284, 355575), (56892, 333025), (57090, 331870), (60340, 313995), (60550, 312906), (62799, 301700), (63525, 298252), (64650, 293062), (66374, 285450), (66605, 284460), (71115, 266420), (72660, 260755), (74563, 254100), (75425, 251196), (79926, 237050), (83732, 226275), (84700, 223689), (90510, 209330), (90825, 208604), (94820, 199815), (95150, 199122), (99561, 190300), (104302, 181650), (104665, 181020), (114180, 165935), (118525, 159852), (121100, 156453), (125598, 150850), (127050, 149126), (129300, 146531), (132748, 142725), (133210, 142230)]